Base | Representation |
---|---|
bin | 10010101100011… |
… | …001000111110101 |
3 | 210212010220112110 |
4 | 102230121013311 |
5 | 1120242032000 |
6 | 51042041233 |
7 | 10525533540 |
oct | 2254310765 |
9 | 725126473 |
10 | 313627125 |
11 | 151041779 |
12 | 89049219 |
13 | 4cc8c5a6 |
14 | 2d91d857 |
15 | 1c801850 |
hex | 12b191f5 |
313627125 has 64 divisors (see below), whose sum is σ = 601016832. Its totient is φ = 142272000.
The previous prime is 313627051. The next prime is 313627177. The reversal of 313627125 is 521726313.
It is not a de Polignac number, because 313627125 - 27 = 313626997 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 313627092 and 313627101.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 411745 + ... + 412505.
It is an arithmetic number, because the mean of its divisors is an integer number (9390888).
Almost surely, 2313627125 is an apocalyptic number.
313627125 is a gapful number since it is divisible by the number (35) formed by its first and last digit.
It is an amenable number.
313627125 is a deficient number, since it is larger than the sum of its proper divisors (287389707).
313627125 is a wasteful number, since it uses less digits than its factorization.
313627125 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 943 (or 933 counting only the distinct ones).
The product of its digits is 7560, while the sum is 30.
The square root of 313627125 is about 17709.5207445035. The cubic root of 313627125 is about 679.4192886790.
The spelling of 313627125 in words is "three hundred thirteen million, six hundred twenty-seven thousand, one hundred twenty-five".
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