Base | Representation |
---|---|
bin | 10010001000001… |
… | …01000100001001 |
3 | 101121010122221211 |
4 | 21010011010021 |
5 | 302412024030 |
6 | 23031133121 |
7 | 3524345023 |
oct | 1104050411 |
9 | 347118854 |
10 | 152064265 |
11 | 78922151 |
12 | 42b141a1 |
13 | 25672672 |
14 | 162a5013 |
15 | d53b12a |
hex | 9105109 |
152064265 has 16 divisors (see below), whose sum is σ = 189153360. Its totient is φ = 117262080.
The previous prime is 152064257. The next prime is 152064271. The reversal of 152064265 is 562460251.
It can be written as a sum of positive squares in 8 ways, for example, as 207936 + 151856329 = 456^2 + 12323^2 .
It is not a de Polignac number, because 152064265 - 23 = 152064257 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16395 + ... + 23935.
It is an arithmetic number, because the mean of its divisors is an integer number (11822085).
Almost surely, 2152064265 is an apocalyptic number.
It is an amenable number.
152064265 is a deficient number, since it is larger than the sum of its proper divisors (37089095).
152064265 is a wasteful number, since it uses less digits than its factorization.
152064265 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7692.
The product of its (nonzero) digits is 14400, while the sum is 31.
The square root of 152064265 is about 12331.4340204211. The cubic root of 152064265 is about 533.7555317926.
The spelling of 152064265 in words is "one hundred fifty-two million, sixty-four thousand, two hundred sixty-five".
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