Base | Representation |
---|---|
bin | 110101010101111100… |
… | …110000101000000111 |
3 | 12110211200222000200011 |
4 | 311111330300220013 |
5 | 1414300300103043 |
6 | 42151255331051 |
7 | 4065236530645 |
oct | 652574605007 |
9 | 173750860604 |
10 | 57276566023 |
11 | 22322145886 |
12 | b125980a87 |
13 | 552a45a2b1 |
14 | 2ab4cc0195 |
15 | 17535de59d |
hex | d55f30a07 |
57276566023 has 2 divisors, whose sum is σ = 57276566024. Its totient is φ = 57276566022.
The previous prime is 57276566003. The next prime is 57276566089. The reversal of 57276566023 is 32066567275.
57276566023 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 57276566023 - 221 = 57274468871 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (57276566003) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28638283011 + 28638283012.
It is an arithmetic number, because the mean of its divisors is an integer number (28638283012).
Almost surely, 257276566023 is an apocalyptic number.
57276566023 is a deficient number, since it is larger than the sum of its proper divisors (1).
57276566023 is an equidigital number, since it uses as much as digits as its factorization.
57276566023 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 3175200, while the sum is 49.
The spelling of 57276566023 in words is "fifty-seven billion, two hundred seventy-six million, five hundred sixty-six thousand, twenty-three".
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