Base | Representation |
---|---|
bin | 10010110011111… |
… | …110001100001100 |
3 | 210222212211222002 |
4 | 102303332030030 |
5 | 1121244121324 |
6 | 51152411432 |
7 | 10551450221 |
oct | 2263761414 |
9 | 728784862 |
10 | 315613964 |
11 | 152179496 |
12 | 89846b78 |
13 | 50506a33 |
14 | 2dcb9948 |
15 | 1ca953ae |
hex | 12cfe30c |
315613964 has 12 divisors (see below), whose sum is σ = 553089264. Its totient is φ = 157588464.
The previous prime is 315613943. The next prime is 315613979. The reversal of 315613964 is 469316513.
It is a super-2 number, since 2×3156139642 = 199224348543586592, which contains 22 as substring.
It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51359 + ... + 57174.
It is an arithmetic number, because the mean of its divisors is an integer number (46090772).
Almost surely, 2315613964 is an apocalyptic number.
It is an amenable number.
315613964 is a deficient number, since it is larger than the sum of its proper divisors (237475300).
315613964 is a wasteful number, since it uses less digits than its factorization.
315613964 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 109264 (or 109262 counting only the distinct ones).
The product of its digits is 58320, while the sum is 38.
The square root of 315613964 is about 17765.5274056246. The cubic root of 315613964 is about 680.8509847654.
The spelling of 315613964 in words is "three hundred fifteen million, six hundred thirteen thousand, nine hundred sixty-four".
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