Base | Representation |
---|---|
bin | 1100110101100… |
… | …0011110001000 |
3 | 10202022100020220 |
4 | 3031120132020 |
5 | 102240333002 |
6 | 5201550040 |
7 | 1222426131 |
oct | 315303610 |
9 | 122270226 |
10 | 53839752 |
11 | 2843366a |
12 | 16045320 |
13 | b201055 |
14 | 7216c88 |
15 | 4ad77bc |
hex | 3358788 |
53839752 has 32 divisors (see below), whose sum is σ = 134786400. Its totient is φ = 17921664.
The previous prime is 53839733. The next prime is 53839771. The reversal of 53839752 is 25793835.
It is an interprime number because it is at equal distance from previous prime (53839733) and next prime (53839771).
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, 26103 + ... + 28089.
It is an arithmetic number, because the mean of its divisors is an integer number (4212075).
Almost surely, 253839752 is an apocalyptic number.
It is an amenable number.
53839752 is an abundant number, since it is smaller than the sum of its proper divisors (80946648).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53839752 is a wasteful number, since it uses less digits than its factorization.
53839752 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3125 (or 3121 counting only the distinct ones).
The product of its digits is 226800, while the sum is 42.
The square root of 53839752 is about 7337.5576318009. The cubic root of 53839752 is about 377.6020559414.
The spelling of 53839752 in words is "fifty-three million, eight hundred thirty-nine thousand, seven hundred fifty-two".
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