Base | Representation |
---|---|
bin | 110100010001110100… |
… | …100111001110010110 |
3 | 12100220001020022011021 |
4 | 310101310213032112 |
5 | 1404430144022140 |
6 | 41442025231354 |
7 | 4025020361140 |
oct | 642164471626 |
9 | 170801208137 |
10 | 56133579670 |
11 | 21895a40263 |
12 | aa6703255a |
13 | 53a77086cc |
14 | 2a07191c90 |
15 | 16d80b6b4a |
hex | d11d27396 |
56133579670 has 64 divisors (see below), whose sum is σ = 121677926400. Its totient is φ = 18214035840.
The previous prime is 56133579653. The next prime is 56133579703. The reversal of 56133579670 is 7697533165.
It is a happy number.
56133579670 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1296736 + ... + 1339324.
It is an arithmetic number, because the mean of its divisors is an integer number (1901217600).
Almost surely, 256133579670 is an apocalyptic number.
56133579670 is an abundant number, since it is smaller than the sum of its proper divisors (65544346730).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
56133579670 is a wasteful number, since it uses less digits than its factorization.
56133579670 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 43613.
The product of its (nonzero) digits is 3572100, while the sum is 52.
The spelling of 56133579670 in words is "fifty-six billion, one hundred thirty-three million, five hundred seventy-nine thousand, six hundred seventy".
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