Base | Representation |
---|---|
bin | 1001111000101111… |
… | …11000101001000100 |
3 | 111200220200022020122 |
4 | 10330113320221010 |
5 | 41332303032242 |
6 | 2234405521112 |
7 | 245351036036 |
oct | 47427705104 |
9 | 14626608218 |
10 | 5307861572 |
11 | 2284170a62 |
12 | 1041713198 |
13 | 66787cac0 |
14 | 384d1dc56 |
15 | 210eb9ad2 |
hex | 13c5f8a44 |
5307861572 has 12 divisors (see below), whose sum is σ = 10003277676. Its totient is φ = 2449782240.
The previous prime is 5307861553. The next prime is 5307861661. The reversal of 5307861572 is 2751687035.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 2979413056 + 2328448516 = 54584^2 + 48254^2 .
It is a super-2 number, since 2×53078615722 = 56346788935028622368, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51037079 + ... + 51037182.
It is an arithmetic number, because the mean of its divisors is an integer number (833606473).
Almost surely, 25307861572 is an apocalyptic number.
5307861572 is a gapful number since it is divisible by the number (52) formed by its first and last digit.
It is an amenable number.
5307861572 is a deficient number, since it is larger than the sum of its proper divisors (4695416104).
5307861572 is a wasteful number, since it uses less digits than its factorization.
5307861572 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 102074278 (or 102074276 counting only the distinct ones).
The product of its (nonzero) digits is 352800, while the sum is 44.
The square root of 5307861572 is about 72855.0723834655. The cubic root of 5307861572 is about 1744.3750355147.
The spelling of 5307861572 in words is "five billion, three hundred seven million, eight hundred sixty-one thousand, five hundred seventy-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •