Base | Representation |
---|---|
bin | 1100101001001… |
… | …0010111001100 |
3 | 10200210010011010 |
4 | 3022102113030 |
5 | 102033401200 |
6 | 5132325220 |
7 | 1212506313 |
oct | 312222714 |
9 | 120703133 |
10 | 53028300 |
11 | 27a29a46 |
12 | 15913810 |
13 | aca88c0 |
14 | 708527a |
15 | 49c7150 |
hex | 32925cc |
53028300 has 72 divisors (see below), whose sum is σ = 165242896. Its totient is φ = 13052160.
The previous prime is 53028277. The next prime is 53028307. The reversal of 53028300 is 382035.
It is not an unprimeable number, because it can be changed into a prime (53028307) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2899 + ... + 10698.
Almost surely, 253028300 is an apocalyptic number.
53028300 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
53028300 is an abundant number, since it is smaller than the sum of its proper divisors (112214596).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53028300 is a wasteful number, since it uses less digits than its factorization.
53028300 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13627 (or 13620 counting only the distinct ones).
The product of its (nonzero) digits is 720, while the sum is 21.
The square root of 53028300 is about 7282.0532818704. The cubic root of 53028300 is about 375.6954206874.
The spelling of 53028300 in words is "fifty-three million, twenty-eight thousand, three hundred".
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