Base | Representation |
---|---|
bin | 1100100010001… |
… | …0101000110010 |
3 | 10122220212102000 |
4 | 3020202220302 |
5 | 101424230144 |
6 | 5114434430 |
7 | 1205562162 |
oct | 310425062 |
9 | 118825360 |
10 | 52570674 |
11 | 27747142 |
12 | 15732a16 |
13 | ab78510 |
14 | 6da65a2 |
15 | 4936769 |
hex | 3222a32 |
52570674 has 32 divisors (see below), whose sum is σ = 125811840. Its totient is φ = 16175376.
The previous prime is 52570669. The next prime is 52570697. The reversal of 52570674 is 47607525.
52570674 is a `hidden beast` number, since 525 + 70 + 67 + 4 = 666.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36742 + ... + 38145.
It is an arithmetic number, because the mean of its divisors is an integer number (3931620).
Almost surely, 252570674 is an apocalyptic number.
52570674 is a gapful number since it is divisible by the number (54) formed by its first and last digit.
52570674 is an abundant number, since it is smaller than the sum of its proper divisors (73241166).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52570674 is a wasteful number, since it uses less digits than its factorization.
52570674 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 74911 (or 74905 counting only the distinct ones).
The product of its (nonzero) digits is 58800, while the sum is 36.
The square root of 52570674 is about 7250.5637022234. The cubic root of 52570674 is about 374.6115657892.
The spelling of 52570674 in words is "fifty-two million, five hundred seventy thousand, six hundred seventy-four".
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