Base | Representation |
---|---|
bin | 1101101011001… |
… | …1111011110101 |
3 | 10222221012021210 |
4 | 3122303323311 |
5 | 104141010432 |
6 | 5405232033 |
7 | 1264360443 |
oct | 332637365 |
9 | 128835253 |
10 | 57360117 |
11 | 2a418561 |
12 | 17262619 |
13 | bb644c9 |
14 | 7891b93 |
15 | 50808cc |
hex | 36b3ef5 |
57360117 has 8 divisors (see below), whose sum is σ = 76564224. Its totient is φ = 38198048.
The previous prime is 57360113. The next prime is 57360133. The reversal of 57360117 is 71106375.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 57360117 - 22 = 57360113 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (57360113) 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, 7173 + ... + 12890.
It is an arithmetic number, because the mean of its divisors is an integer number (9570528).
Almost surely, 257360117 is an apocalyptic number.
It is an amenable number.
57360117 is a deficient number, since it is larger than the sum of its proper divisors (19204107).
57360117 is a wasteful number, since it uses less digits than its factorization.
57360117 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21019.
The product of its (nonzero) digits is 4410, while the sum is 30.
The square root of 57360117 is about 7573.6462156613. The cubic root of 57360117 is about 385.6588863606.
The spelling of 57360117 in words is "fifty-seven million, three hundred sixty thousand, one hundred seventeen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.078 sec. • engine limits •