About the Number 470 (four hundred seventy)

470 was the smallest number without a nBAB on 16 May 2018.

MathBabbler Number Analyst (MBNA) output:
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470 is natural, counting, whole, integer
470 is even (not odd)
470 proper divisors are: 1,2,5,10,47,94,235,
470 has 7 proper divisors
470 is deficient (sum of divisors is 394; ratio: 0.838298)
470 is unhappy
470 is a Squarefree Number
470 is composite (not prime)
470 has the prime factors: 2*5*47 (sum=54)
470 is sphenic (has 3 unique prime factors)
470 is a 47-smooth number
470 in octal is 0726
470 in hexadecimal is 0x1d6
470 in binary is 111010110 (is evil)
470 nearest square numbers: -29...14 (441...484 [22])
sqrt(470) = 21.6795
ln(470) = 6.15273
log(470) = 2.6721
470! is 3.18275e+1053
470 is 149.606 Pi years
470 is 23 score and 10 years
470 written as a Roman numeral is CDLXX
470 is a multiple of 47 & it contains a 47
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470 reciprocal is 0.00212765957446808510638297872340425531914893617
remainders: 
1,10,100,60,130,360,310,280,450,270,350,210,220,320,380,40,400,240,50,30,300,180,390,140,460,370,410,340,110,160,190,20,200,120,260,250,150,90,430,70,230,420,440,170,290,80,330,10

Creator: Gerald Thurman [gthurman@gmail.com]
Created: 16 May 2018

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