Base | Representation |
---|---|
bin | 110001111000011111… |
… | …100010100110111111 |
3 | 12010020202201220122201 |
4 | 301320133202212333 |
5 | 1334143123013240 |
6 | 40334453052331 |
7 | 3604203123025 |
oct | 617037424677 |
9 | 163222656581 |
10 | 53561141695 |
11 | 20795960566 |
12 | a4696270a7 |
13 | 5087795b69 |
14 | 2841686715 |
15 | 15d732cd9a |
hex | c787e29bf |
53561141695 has 8 divisors (see below), whose sum is σ = 64319320800. Its totient is φ = 42818279520.
The previous prime is 53561141639. The next prime is 53561141737. The reversal of 53561141695 is 59614116535.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 53561141695 - 27 = 53561141567 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3821536 + ... + 3835525.
It is an arithmetic number, because the mean of its divisors is an integer number (8039915100).
Almost surely, 253561141695 is an apocalyptic number.
53561141695 is a deficient number, since it is larger than the sum of its proper divisors (10758179105).
53561141695 is a wasteful number, since it uses less digits than its factorization.
53561141695 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7658465.
The product of its digits is 486000, while the sum is 46.
The spelling of 53561141695 in words is "fifty-three billion, five hundred sixty-one million, one hundred forty-one thousand, six hundred ninety-five".
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