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52860908 = 22111711831
BaseRepresentation
bin1100100110100…
…1011111101100
310200110121112102
43021221133230
5102013022113
65124554232
71211211302
oct311513754
9120417472
1052860908
1127925201
1215852978
13ac4a659
147040272
154992758
hex32697ec

52860908 has 12 divisors (see below), whose sum is σ = 92597232. Its totient is φ = 26404560.

The previous prime is 52860887. The next prime is 52860911. The reversal of 52860908 is 80906825.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1448 + ... + 10383.

It is an arithmetic number, because the mean of its divisors is an integer number (7716436).

Almost surely, 252860908 is an apocalyptic number.

It is an amenable number.

52860908 is a deficient number, since it is larger than the sum of its proper divisors (39736324).

52860908 is a wasteful number, since it uses less digits than its factorization.

52860908 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12952 (or 12950 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 38.

The square root of 52860908 is about 7270.5507356733. The cubic root of 52860908 is about 375.2996905052.

The spelling of 52860908 in words is "fifty-two million, eight hundred sixty thousand, nine hundred eight".

Divisors: 1 2 4 1117 2234 4468 11831 23662 47324 13215227 26430454 52860908