Base | Representation |
---|---|
bin | 110010000000100100… |
… | …100010011111000011 |
3 | 12010121012202110001001 |
4 | 302000210202133003 |
5 | 1334432321412020 |
6 | 40400133552431 |
7 | 3610440106150 |
oct | 620044423703 |
9 | 163535673031 |
10 | 53696669635 |
11 | 20855408724 |
12 | a4a6aa5717 |
13 | 50a98987cb |
14 | 2855685227 |
15 | 15e419e50a |
hex | c809227c3 |
53696669635 has 16 divisors (see below), whose sum is σ = 73655165952. Its totient is φ = 36813564000.
The previous prime is 53696669603. The next prime is 53696669639.
53696669635 is nontrivially palindromic in base 10.
It is not a de Polignac number, because 53696669635 - 25 = 53696669603 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (53696669639) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43930 + ... + 330640.
It is an arithmetic number, because the mean of its divisors is an integer number (4603447872).
Almost surely, 253696669635 is an apocalyptic number.
53696669635 is a deficient number, since it is larger than the sum of its proper divisors (19958496317).
53696669635 is a wasteful number, since it uses less digits than its factorization.
53696669635 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 292074.
The product of its digits is 141717600, while the sum is 64.
The spelling of 53696669635 in words is "fifty-three billion, six hundred ninety-six million, six hundred sixty-nine thousand, six hundred thirty-five".
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