About the Number 446 (four hundred forty-six)

446 was the smallest number without a nBAB on 31 December 2017.

MathBabbler Number Analyst (MBNA) output:
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446 is natural, counting, whole, integer
446 is even (not odd)
446 proper divisors are: 1,2,223,
446 has 3 proper divisors
446 is deficient (sum of divisors is 226; ratio: 0.506726)
446 is happy
446 is a Squarefree Number
446 is composite (not prime)
446 has the prime factors: 2*223 (sum=225)
446 is semiprime (biprime or 2-almost prime)
446 is a 223-smooth number
446 in octal is 0676
446 in hexadecimal is 0x1be
446 in binary is 110111110 (is odious)
446 nearest square numbers: -5...38 (441...484 [22])
sqrt(446) = 21.1187
ln(446) = 6.10032
log(446) = 2.64933
446! is 4.28397e+989
446 is 141.966 Pi years
446 is 22 score and 6 years
446 written as a Roman numeral is CDXLVI
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446 reciprocal is 0.0022421524663677130044843049327354260089686098654708520179372197309417040358744394618834080717488789237668161434977578475336322869955156950672645739910313901345291479820627802690582959641255605381165919282511210762331838565
remainders: 
1,10,100,108,188,96,68,234,110,208,296,284,164,302,344,318,58,134,2,20,200,216,376,192,136,22,220,416,146,122,328,158,242,190,116,268,4,40,400,432,306,384,272,44,440,386,292,244,210,316,38,380,232,90,8,80,354,418,166,322,98,88,434,326,138,42,420,186,76,314,18,180,16,160,262,390,332,198,196,176,422,206,276,84,394,372,152,182,36,360,32,320,78,334,218,396,392,352,398,412,106,168,342,298,304,364,72,274,64,194,156,222,436,346,338,258,350,378,212,336,238,150,162,282,144,102,128,388,312,444,426,246,230,70,254,310,424,226,30,300,324,118,288,204,256,330,178,442,406,46,14,140,62,174,402,6,60,154,202,236,130,408,66,214,356,438,366,92,28,280,124,348,358,12,120,308,404,26,260,370,132,428,266,430,286,184,56,114,248,250,270,24,240,170,362,52,74,294,264,410,86,414,126,368,112,228,50,54,94,48,34,340,278,104,148,142,82,374,172,382,252,290,224,10

Creator: Gerald Thurman [gthurman@gmail.com]
Created: 31 December 2017

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This work is licensed under a Creative Commons Attribution 3.0 United States License.