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52700968 = 2312175413
BaseRepresentation
bin1100100100001…
…0011100101000
310200011111010201
43021002130220
5101442412333
65121321544
71206644065
oct311023450
9120144121
1052700968
1127826021
12157962b4
13abc2908
146ddbc6c
15496017d
hex3242728

52700968 has 16 divisors (see below), whose sum is σ = 98913780. Its totient is φ = 26323968.

The previous prime is 52700951. The next prime is 52701007. The reversal of 52700968 is 86900725.

It can be written as a sum of positive squares in 2 ways, for example, as 49871844 + 2829124 = 7062^2 + 1682^2 .

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, 7030 + ... + 12442.

Almost surely, 252700968 is an apocalyptic number.

It is an amenable number.

52700968 is a deficient number, since it is larger than the sum of its proper divisors (46212812).

52700968 is a wasteful number, since it uses less digits than its factorization.

52700968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6636 (or 6632 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 37.

The square root of 52700968 is about 7259.5432363200. The cubic root of 52700968 is about 374.9207963096.

The spelling of 52700968 in words is "fifty-two million, seven hundred thousand, nine hundred sixty-eight".

Divisors: 1 2 4 8 1217 2434 4868 5413 9736 10826 21652 43304 6587621 13175242 26350484 52700968