Base | Representation |
---|---|
bin | 110101001010001111… |
… | …100000101101010010 |
3 | 12110100000101022100102 |
4 | 311022033200231102 |
5 | 1413400004424322 |
6 | 42120001452402 |
7 | 4060333211645 |
oct | 651217405522 |
9 | 173300338312 |
10 | 57080154962 |
11 | 22231294296 |
12 | b090041102 |
13 | 54c885b72c |
14 | 2a96b93a5c |
15 | 1741243792 |
hex | d4a3e0b52 |
57080154962 has 16 divisors (see below), whose sum is σ = 86258775960. Its totient is φ = 28327623168.
The previous prime is 57080154919. The next prime is 57080154973. The reversal of 57080154962 is 26945108075.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 8610169681 + 48469985281 = 92791^2 + 220159^2 .
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 193868 + ... + 389544.
Almost surely, 257080154962 is an apocalyptic number.
57080154962 is a deficient number, since it is larger than the sum of its proper divisors (29178620998).
57080154962 is a wasteful number, since it uses less digits than its factorization.
57080154962 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 196765.
The product of its (nonzero) digits is 604800, while the sum is 47.
The spelling of 57080154962 in words is "fifty-seven billion, eighty million, one hundred fifty-four thousand, nine hundred sixty-two".
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