Base | Representation |
---|---|
bin | 10010110001010… |
… | …01010000000100 |
3 | 101222021120011011 |
4 | 21120221100010 |
5 | 310302032424 |
6 | 23342452004 |
7 | 3621230353 |
oct | 1130512004 |
9 | 358246134 |
10 | 157455364 |
11 | 80974600 |
12 | 44894004 |
13 | 2680c471 |
14 | 16ca999a |
15 | dc53694 |
hex | 9629404 |
157455364 has 36 divisors (see below), whose sum is σ = 305967564. Its totient is φ = 70840000.
The previous prime is 157455341. The next prime is 157455371. The reversal of 157455364 is 463554751.
It can be written as a sum of positive squares in 2 ways, for example, as 139051264 + 18404100 = 11792^2 + 4290^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 47274 + ... + 50494.
It is an arithmetic number, because the mean of its divisors is an integer number (8499099).
Almost surely, 2157455364 is an apocalyptic number.
It is an amenable number.
157455364 is a deficient number, since it is larger than the sum of its proper divisors (148512200).
157455364 is a wasteful number, since it uses less digits than its factorization.
157455364 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3348 (or 3335 counting only the distinct ones).
The product of its digits is 252000, while the sum is 40.
The square root of 157455364 is about 12548.1219311895. The cubic root of 157455364 is about 539.9901278488.
The spelling of 157455364 in words is "one hundred fifty-seven million, four hundred fifty-five thousand, three hundred sixty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.080 sec. • engine limits •