Base | Representation |
---|---|
bin | 10010101011001… |
… | …000100010001000 |
3 | 210211112010201210 |
4 | 102223020202020 |
5 | 1120201001112 |
6 | 51031013120 |
7 | 10522660266 |
oct | 2253104210 |
9 | 724463653 |
10 | 313297032 |
11 | 150936774 |
12 | 88b0a1a0 |
13 | 4cba5279 |
14 | 2d875436 |
15 | 1c788b3c |
hex | 12ac8888 |
313297032 has 16 divisors (see below), whose sum is σ = 783242640. Its totient is φ = 104432336.
The previous prime is 313297027. The next prime is 313297069. The reversal of 313297032 is 230792313.
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, 6526998 + ... + 6527045.
It is an arithmetic number, because the mean of its divisors is an integer number (48952665).
Almost surely, 2313297032 is an apocalyptic number.
It is an amenable number.
313297032 is an abundant number, since it is smaller than the sum of its proper divisors (469945608).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
313297032 is a wasteful number, since it uses less digits than its factorization.
313297032 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13054052 (or 13054048 counting only the distinct ones).
The product of its (nonzero) digits is 6804, while the sum is 30.
The square root of 313297032 is about 17700.1986429531. The cubic root of 313297032 is about 679.1808417448.
The spelling of 313297032 in words is "three hundred thirteen million, two hundred ninety-seven thousand, thirty-two".
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