Base | Representation |
---|---|
bin | 110100110010011000… |
… | …010000110010001101 |
3 | 12102022010000221220021 |
4 | 310302120100302031 |
5 | 1412040011431403 |
6 | 42012140422141 |
7 | 4044402213142 |
oct | 646230206215 |
9 | 172263027807 |
10 | 56679795853 |
11 | 220462a359a |
12 | ab99b47951 |
13 | 5463922855 |
14 | 2a599383c9 |
15 | 171b00d8bd |
hex | d32610c8d |
56679795853 has 4 divisors (see below), whose sum is σ = 56703907008. Its totient is φ = 56655684700.
The previous prime is 56679795847. The next prime is 56679795889. The reversal of 56679795853 is 35859797665.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 56679795853 - 217 = 56679664781 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (56679765853) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12052051 + ... + 12056752.
It is an arithmetic number, because the mean of its divisors is an integer number (14175976752).
Almost surely, 256679795853 is an apocalyptic number.
It is an amenable number.
56679795853 is a deficient number, since it is larger than the sum of its proper divisors (24111155).
56679795853 is a wasteful number, since it uses less digits than its factorization.
56679795853 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 24111154.
The product of its digits is 428652000, while the sum is 70.
The spelling of 56679795853 in words is "fifty-six billion, six hundred seventy-nine million, seven hundred ninety-five thousand, eight hundred fifty-three".
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