Base | Representation |
---|---|
bin | 1100101100100… |
… | …0001100100100 |
3 | 10201012022121221 |
4 | 3023020030210 |
5 | 102112430204 |
6 | 5141150124 |
7 | 1214415220 |
oct | 313101444 |
9 | 121168557 |
10 | 53248804 |
11 | 2806a684 |
12 | 159bb344 |
13 | b05508b |
14 | 7101780 |
15 | 4a1c654 |
hex | 32c8324 |
53248804 has 24 divisors (see below), whose sum is σ = 107014208. Its totient is φ = 22710240.
The previous prime is 53248799. The next prime is 53248807. The reversal of 53248804 is 40884235.
It is a self number, because there is not a number n which added to its sum of digits gives 53248804.
It is not an unprimeable number, because it can be changed into a prime (53248807) 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, 1402 + ... + 10414.
Almost surely, 253248804 is an apocalyptic number.
It is an amenable number.
53248804 is an abundant number, since it is smaller than the sum of its proper divisors (53765404).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53248804 is a wasteful number, since it uses less digits than its factorization.
53248804 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9235 (or 9233 counting only the distinct ones).
The product of its (nonzero) digits is 30720, while the sum is 34.
The square root of 53248804 is about 7297.1778106334. The cubic root of 53248804 is about 376.2154435285.
The spelling of 53248804 in words is "fifty-three million, two hundred forty-eight thousand, eight hundred four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •