Base | Representation |
---|---|
bin | 110101000011000111… |
… | …000101010000111111 |
3 | 12110000200020110022110 |
4 | 311003013011100333 |
5 | 1413123342124040 |
6 | 42100045145103 |
7 | 4054351205640 |
oct | 650307052077 |
9 | 173020213273 |
10 | 56960504895 |
11 | 2217a7a1438 |
12 | b057b5b193 |
13 | 54a9b27b88 |
14 | 2a84d296c7 |
15 | 17359ab980 |
hex | d431c543f |
56960504895 has 128 divisors (see below), whose sum is σ = 112225720320. Its totient is φ = 24079564800.
The previous prime is 56960504891. The next prime is 56960504911. The reversal of 56960504895 is 59840506965.
56960504895 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Cunningham number, because it is equal to 2386642-1.
It is not a de Polignac number, because 56960504895 - 22 = 56960504891 is a prime.
It is a super-2 number, since 2×569605048952 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (56960504891) by changing a digit.
It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 25058479 + ... + 25060751.
It is an arithmetic number, because the mean of its divisors is an integer number (876763440).
Almost surely, 256960504895 is an apocalyptic number.
56960504895 is a deficient number, since it is larger than the sum of its proper divisors (55265215425).
56960504895 is a wasteful number, since it uses less digits than its factorization.
56960504895 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2545.
The product of its (nonzero) digits is 11664000, while the sum is 57.
The spelling of 56960504895 in words is "fifty-six billion, nine hundred sixty million, five hundred four thousand, eight hundred ninety-five".
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