About the Number 463 (four hundred sixty-three)

463 was the smallest number without a nBAB on 8 January 2018.

MathBabbler Number Analyst (MBNA) output:
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463 is natural, counting, whole, integer
463 is odd (not even)
463 is not extremely odd
463 proper divisors are: 1,
463 has 1 proper divisors
463 is deficient (sum of divisors is 1; ratio: 0.00215983)
463 is unhappy
463 is a Squarefree Number
463 is prime (not composite)
...Cousin prime with 467
...Sexy prime with 457
...Twin prime with 461
...Truman Gerald (p-30) prime with 433
...OEIS:002145 (4n+3; n=115)
...prime triplet {457, 461, 463}
...prime triplet {461, 463, 467}
463 is a lucky number
463 is a ThurmNumber
463 is the sum of 7 consecutive primes
463 = 53 + 59 + 61 + 67 + 71 + 73 + 79
463 in octal is 0717
463 in hexadecimal is 0x1cf
463 in binary is 111001111 (is odious)
463 nearest square numbers: -22...21 (441...484 [22])
sqrt(463) = 21.5174
ln(463) = 6.13773
log(463) = 2.66558
463! is 6.57071e+1034
463 is 147.377 Pi years
463 is 23 score and 3 years
463 written as a Roman numeral is CDLXIII
463 is 232^2 - 231^2 and 232 + 231 = 463
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463 reciprocal is 0.0021598272138228941684665226781857451403887688984881209503239740820734341252699784017278617710583153347732181425485961123110151187904967602591792656587473
remainders: 
1,10,100,74,277,455,383,126,334,99,64,177,381,106,134,414,436,193,78,317,392,216,308,302,242,105,124,314,362,379,86,397,266,345,209,238,65,187,18,180,411,406,356,319,412,416,456,393,226,408,376,56,97,44,440,233,15,150,111,184,451,343,189,38,380,96,34,340,159,201,158,191,58,117,244,125,324,462,453,363,389,186,8,80,337,129,364,399,286,82,357,329,49,27,270,385,146,71,247,155,161,221,358,339,149,101,84,377,66,197,118,254,225,398,276,445,283,52,57,107,144,51,47,7,70,237,55,87,407,366,419,23,230,448,313,352,279,12,120,274,425,83,367,429,123,304,262,305,272,405,346,219,338,139,1

Creator: Gerald Thurman [gthurman@gmail.com]
Created: 08 January 2018

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