Base | Representation |
---|---|
bin | 110001111001110101… |
… | …101011110111000000 |
3 | 12010022100020012201012 |
4 | 301321311223313000 |
5 | 1334214413131333 |
6 | 40341021100052 |
7 | 3604566065405 |
oct | 617165536700 |
9 | 163270205635 |
10 | 53583723968 |
11 | 207a76849a5 |
12 | a4750b7628 |
13 | 508c371758 |
14 | 28446842ac |
15 | 15d92dde48 |
hex | c79d6bdc0 |
53583723968 has 56 divisors (see below), whose sum is σ = 107871146208. Its totient is φ = 26404171776.
The previous prime is 53583723953. The next prime is 53583724027. The reversal of 53583723968 is 86932738535.
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, 7205180 + ... + 7212612.
It is an arithmetic number, because the mean of its divisors is an integer number (1926270468).
Almost surely, 253583723968 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 53583723968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53935573104).
53583723968 is an abundant number, since it is smaller than the sum of its proper divisors (54287422240).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53583723968 is a wasteful number, since it uses less digits than its factorization.
53583723968 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9061 (or 9051 counting only the distinct ones).
The product of its digits is 32659200, while the sum is 59.
The spelling of 53583723968 in words is "fifty-three billion, five hundred eighty-three million, seven hundred twenty-three thousand, nine hundred sixty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •