Base | Representation |
---|---|
bin | 1010101110010100… |
… | …11011101111101100 |
3 | 112212020102011112110 |
4 | 11113022123233230 |
5 | 43242333221142 |
6 | 2351143204020 |
7 | 262446262002 |
oct | 52712335754 |
9 | 15766364473 |
10 | 5757320172 |
11 | 249494794a |
12 | 1148146610 |
13 | 709a1a236 |
14 | 3c88baa72 |
15 | 23a69c99c |
hex | 15729bbec |
5757320172 has 24 divisors (see below), whose sum is σ = 13444966192. Its totient is φ = 1917504000.
The previous prime is 5757320171. The next prime is 5757320183. The reversal of 5757320172 is 2710237575.
It is a self number, because there is not a number n which added to its sum of digits gives 5757320172.
It is not an unprimeable number, because it can be changed into a prime (5757320171) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 185329 + ... + 214152.
Almost surely, 25757320172 is an apocalyptic number.
It is an amenable number.
5757320172 is an abundant number, since it is smaller than the sum of its proper divisors (7687646020).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5757320172 is a wasteful number, since it uses less digits than its factorization.
5757320172 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 400689 (or 400687 counting only the distinct ones).
The product of its (nonzero) digits is 102900, while the sum is 39.
The square root of 5757320172 is about 75877.0068729651. The cubic root of 5757320172 is about 1792.2838602699.
The spelling of 5757320172 in words is "five billion, seven hundred fifty-seven million, three hundred twenty thousand, one hundred seventy-two".
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