Base | Representation |
---|---|
bin | 110010000110011110… |
… | …101100100001010001 |
3 | 12010212010021211221100 |
4 | 302012132230201101 |
5 | 1340133211114134 |
6 | 40414034415013 |
7 | 3613052523315 |
oct | 620636544121 |
9 | 163763254840 |
10 | 53795801169 |
11 | 208a6366710 |
12 | a514131469 |
13 | 50c4296c16 |
14 | 28648cbb45 |
15 | 15ecc31999 |
hex | c867ac851 |
53795801169 has 24 divisors (see below), whose sum is σ = 84819009600. Its totient is φ = 32584335840.
The previous prime is 53795801167. The next prime is 53795801173. The reversal of 53795801169 is 96110859735.
53795801169 is a `hidden beast` number, since 53 + 7 + 9 + 580 + 1 + 1 + 6 + 9 = 666.
It is not a de Polignac number, because 53795801169 - 21 = 53795801167 is a prime.
It is a super-2 number, since 2×537958011692 (a number of 22 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (53795801167) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10212 + ... + 328170.
It is an arithmetic number, because the mean of its divisors is an integer number (3534125400).
Almost surely, 253795801169 is an apocalyptic number.
It is an amenable number.
53795801169 is a deficient number, since it is larger than the sum of its proper divisors (31023208431).
53795801169 is a wasteful number, since it uses less digits than its factorization.
53795801169 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 319685 (or 319682 counting only the distinct ones).
The product of its (nonzero) digits is 2041200, while the sum is 54.
The spelling of 53795801169 in words is "fifty-three billion, seven hundred ninety-five million, eight hundred one thousand, one hundred sixty-nine".
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