Base | Representation |
---|---|
bin | 110100010000010001… |
… | …100000101111010111 |
3 | 12100211020100102220221 |
4 | 310100101200233113 |
5 | 1404402021211410 |
6 | 41435300335211 |
7 | 4024253511145 |
oct | 642021405727 |
9 | 170736312827 |
10 | 56107600855 |
11 | 21882306a69 |
12 | aa5a3a4507 |
13 | 53a2210b27 |
14 | 2a0394c595 |
15 | 16d5b844da |
hex | d10460bd7 |
56107600855 has 4 divisors (see below), whose sum is σ = 67329121032. Its totient is φ = 44886080680.
The previous prime is 56107600847. The next prime is 56107600889. The reversal of 56107600855 is 55800670165.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 55800670165 = 5 ⋅11160134033.
It is not a de Polignac number, because 56107600855 - 23 = 56107600847 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5610760081 + ... + 5610760090.
It is an arithmetic number, because the mean of its divisors is an integer number (16832280258).
Almost surely, 256107600855 is an apocalyptic number.
56107600855 is a deficient number, since it is larger than the sum of its proper divisors (11221520177).
56107600855 is a wasteful number, since it uses less digits than its factorization.
56107600855 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11221520176.
The product of its (nonzero) digits is 252000, while the sum is 43.
The spelling of 56107600855 in words is "fifty-six billion, one hundred seven million, six hundred thousand, eight hundred fifty-five".
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