Base | Representation |
---|---|
bin | 10010110001111… |
… | …100100101010100 |
3 | 210221212212202011 |
4 | 102301330211110 |
5 | 1121130124332 |
6 | 51133154004 |
7 | 10544106412 |
oct | 2261744524 |
9 | 727785664 |
10 | 315083092 |
11 | 151946655 |
12 | 8962b904 |
13 | 5037c1cc |
14 | 2dbbc2b2 |
15 | 1c9dce47 |
hex | 12c7c954 |
315083092 has 12 divisors (see below), whose sum is σ = 561799476. Its totient is φ = 154568960.
The previous prime is 315083089. The next prime is 315083113. The reversal of 315083092 is 290380513.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 195049156 + 120033936 = 13966^2 + 10956^2 .
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, 742909 + ... + 743332.
It is an arithmetic number, because the mean of its divisors is an integer number (46816623).
Almost surely, 2315083092 is an apocalyptic number.
It is an amenable number.
315083092 is a deficient number, since it is larger than the sum of its proper divisors (246716384).
315083092 is a wasteful number, since it uses less digits than its factorization.
315083092 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1486298 (or 1486296 counting only the distinct ones).
The product of its (nonzero) digits is 6480, while the sum is 31.
The square root of 315083092 is about 17750.5800468604. The cubic root of 315083092 is about 680.4690333856.
The spelling of 315083092 in words is "three hundred fifteen million, eighty-three thousand, ninety-two".
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