Base | Representation |
---|---|
bin | 1110010000101101001100… |
… | …01110110101010101000100 |
3 | 11010001000112101001122212012 |
4 | 13020112212032311111010 |
5 | 13102301441323300104 |
6 | 150410424344313352 |
7 | 6414465405266216 |
oct | 710264616652504 |
9 | 133030471048765 |
10 | 31360345134404 |
11 | 9aa09362a1950 |
12 | 3625a18172858 |
13 | 14663636351c0 |
14 | 7a5bc518a5b6 |
15 | 395b4b8c8d6e |
hex | 1c85a63b5544 |
31360345134404 has 192 divisors, whose sum is σ = 65517161472000. Its totient is φ = 12947500339200.
The previous prime is 31360345134397. The next prime is 31360345134407. The reversal of 31360345134404 is 40443154306313.
It is not an unprimeable number, because it can be changed into a prime (31360345134407) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 8886466112 + ... + 8886469640.
It is an arithmetic number, because the mean of its divisors is an integer number (341235216000).
Almost surely, 231360345134404 is an apocalyptic number.
It is an amenable number.
31360345134404 is an abundant number, since it is smaller than the sum of its proper divisors (34156816337596).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
31360345134404 is a wasteful number, since it uses less digits than its factorization.
31360345134404 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4654 (or 4652 counting only the distinct ones).
The product of its (nonzero) digits is 622080, while the sum is 41.
The spelling of 31360345134404 in words is "thirty-one trillion, three hundred sixty billion, three hundred forty-five million, one hundred thirty-four thousand, four hundred four".
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