Base | Representation |
---|---|
bin | 1100100001001… |
… | …1111111101100 |
3 | 10122210211010202 |
4 | 3020103333230 |
5 | 101420320300 |
6 | 5113253032 |
7 | 1205222264 |
oct | 310237754 |
9 | 118724122 |
10 | 52510700 |
11 | 27706080 |
12 | 15704178 |
13 | ab57128 |
14 | 6d8c7a4 |
15 | 4923ad5 |
hex | 3213fec |
52510700 has 36 divisors (see below), whose sum is σ = 124309752. Its totient is φ = 19094400.
The previous prime is 52510693. The next prime is 52510723. The reversal of 52510700 is 701525.
It is a super-2 number, since 2×525107002 = 5514747228980000, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (20).
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22769 + ... + 24968.
Almost surely, 252510700 is an apocalyptic number.
52510700 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
52510700 is an abundant number, since it is smaller than the sum of its proper divisors (71799052).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52510700 is a wasteful number, since it uses less digits than its factorization.
52510700 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 47762 (or 47755 counting only the distinct ones).
The product of its (nonzero) digits is 350, while the sum is 20.
The square root of 52510700 is about 7246.4267056253. The cubic root of 52510700 is about 374.4690560248.
The spelling of 52510700 in words is "fifty-two million, five hundred ten thousand, seven hundred".
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