Base | Representation |
---|---|
bin | 1100101001010… |
… | …0100011000000 |
3 | 10200210120102112 |
4 | 3022110203000 |
5 | 102034142443 |
6 | 5132434452 |
7 | 1212544355 |
oct | 312244300 |
9 | 120716375 |
10 | 53037248 |
11 | 27a35740 |
12 | 15918a28 |
13 | acac9b4 |
14 | 708862c |
15 | 49c9b18 |
hex | 32948c0 |
53037248 has 28 divisors (see below), whose sum is σ = 114815112. Its totient is φ = 24107520.
The previous prime is 53037239. The next prime is 53037251. The reversal of 53037248 is 84273035.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (32).
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, 36965 + ... + 38372.
Almost surely, 253037248 is an apocalyptic number.
It is an amenable number.
53037248 is an abundant number, since it is smaller than the sum of its proper divisors (61777864).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53037248 is a wasteful number, since it uses less digits than its factorization.
53037248 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 75360 (or 75350 counting only the distinct ones).
The product of its (nonzero) digits is 20160, while the sum is 32.
The square root of 53037248 is about 7282.6676431099. The cubic root of 53037248 is about 375.7165511251.
The spelling of 53037248 in words is "fifty-three million, thirty-seven thousand, two hundred forty-eight".
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