Base | Representation |
---|---|
bin | 10010110110100… |
… | …110110110000100 |
3 | 211001011221120120 |
4 | 102312212312010 |
5 | 1121433223042 |
6 | 51215301540 |
7 | 10560355230 |
oct | 2266466604 |
9 | 731157516 |
10 | 316304772 |
11 | 152600503 |
12 | 89b1a8b0 |
13 | 506b92b4 |
14 | 300195c0 |
15 | 1cb7edec |
hex | 12da6d84 |
316304772 has 24 divisors (see below), whose sum is σ = 843479616. Its totient is φ = 90372768.
The previous prime is 316304753. The next prime is 316304773. The reversal of 316304772 is 277403613.
It is not an unprimeable number, because it can be changed into a prime (316304773) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1882683 + ... + 1882850.
It is an arithmetic number, because the mean of its divisors is an integer number (35144984).
Almost surely, 2316304772 is an apocalyptic number.
It is an amenable number.
316304772 is an abundant number, since it is smaller than the sum of its proper divisors (527174844).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
316304772 is a wasteful number, since it uses less digits than its factorization.
316304772 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3765547 (or 3765545 counting only the distinct ones).
The product of its (nonzero) digits is 21168, while the sum is 33.
The square root of 316304772 is about 17784.9591509230. The cubic root of 316304772 is about 681.3473660235.
The spelling of 316304772 in words is "three hundred sixteen million, three hundred four thousand, seven hundred seventy-two".
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