Base | Representation |
---|---|
bin | 1100101000000… |
… | …0111101111100 |
3 | 10200122111102022 |
4 | 3022000331330 |
5 | 102024111202 |
6 | 5131015312 |
7 | 1212061511 |
oct | 312007574 |
9 | 120574368 |
10 | 52957052 |
11 | 27990465 |
12 | 1589a538 |
13 | ac82345 |
14 | 7067308 |
15 | 49b0ea2 |
hex | 3280f7c |
52957052 has 12 divisors (see below), whose sum is σ = 95664576. Its totient is φ = 25624320.
The previous prime is 52957049. The next prime is 52957061. The reversal of 52957052 is 25075925.
52957052 is digitally balanced in base 2 and base 9, because in such bases it contains all the possibile digits an equal number of times.
52957052 is strictly pandigital in base 9.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 213413 + ... + 213660.
It is an arithmetic number, because the mean of its divisors is an integer number (7972048).
Almost surely, 252957052 is an apocalyptic number.
It is an amenable number.
52957052 is a deficient number, since it is larger than the sum of its proper divisors (42707524).
52957052 is a wasteful number, since it uses less digits than its factorization.
52957052 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 427108 (or 427106 counting only the distinct ones).
The product of its (nonzero) digits is 31500, while the sum is 35.
The square root of 52957052 is about 7277.1596107273. The cubic root of 52957052 is about 375.5270857641.
The spelling of 52957052 in words is "fifty-two million, nine hundred fifty-seven thousand, fifty-two".
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