Base | Representation |
---|---|
bin | 1100101001100… |
… | …0111001111100 |
3 | 10200211110220201 |
4 | 3022120321330 |
5 | 102040230400 |
6 | 5133053244 |
7 | 1212650410 |
oct | 312307174 |
9 | 120743821 |
10 | 53055100 |
11 | 27a4809a |
12 | 15927224 |
13 | acb7b67 |
14 | 7090d40 |
15 | 49d006a |
hex | 3298e7c |
53055100 has 36 divisors (see below), whose sum is σ = 131578384. Its totient is φ = 18190080.
The previous prime is 53055091. The next prime is 53055103. The reversal of 53055100 is 155035.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53055103) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 37197 + ... + 38596.
Almost surely, 253055100 is an apocalyptic number.
53055100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
53055100 is an abundant number, since it is smaller than the sum of its proper divisors (78523284).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53055100 is a wasteful number, since it uses less digits than its factorization.
53055100 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 75814 (or 75807 counting only the distinct ones).
The product of its (nonzero) digits is 375, while the sum is 19.
The square root of 53055100 is about 7283.8931897715. The cubic root of 53055100 is about 375.7587009960.
The spelling of 53055100 in words is "fifty-three million, fifty-five thousand, one hundred".
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