Base | Representation |
---|---|
bin | 10010101101001… |
… | …011011110011100 |
3 | 210212112101110020 |
4 | 102231023132130 |
5 | 1120320131442 |
6 | 51050312140 |
7 | 10530353046 |
oct | 2255133634 |
9 | 725471406 |
10 | 313833372 |
11 | 151172726 |
12 | 89128650 |
13 | 50032428 |
14 | 2d974a96 |
15 | 1c8429ec |
hex | 12b4b79c |
313833372 has 12 divisors (see below), whose sum is σ = 732277896. Its totient is φ = 104611120.
The previous prime is 313833353. The next prime is 313833391. The reversal of 313833372 is 273338313.
It is an interprime number because it is at equal distance from previous prime (313833353) and next prime (313833391).
It is a tau number, because it is divible by the number of its divisors (12).
It is a congruent number.
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, 13076379 + ... + 13076402.
It is an arithmetic number, because the mean of its divisors is an integer number (61023158).
Almost surely, 2313833372 is an apocalyptic number.
It is an amenable number.
313833372 is an abundant number, since it is smaller than the sum of its proper divisors (418444524).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
313833372 is a wasteful number, since it uses less digits than its factorization.
313833372 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26152788 (or 26152786 counting only the distinct ones).
The product of its digits is 27216, while the sum is 33.
The square root of 313833372 is about 17715.3428417290. The cubic root of 313833372 is about 679.5681889421.
The spelling of 313833372 in words is "three hundred thirteen million, eight hundred thirty-three thousand, three hundred seventy-two".
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