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52670675 = 5217123931
BaseRepresentation
bin1100100011101…
…1000011010011
310200002221120202
43020323003103
5101440430200
65120525415
71206456551
oct310730323
9120087522
1052670675
1127805292
121578086b
13abb1ba5
146dd0bd1
1549561d5
hex323b0d3

52670675 has 12 divisors (see below), whose sum is σ = 69154056. Its totient is φ = 39657600.

The previous prime is 52670671. The next prime is 52670677. The reversal of 52670675 is 57607625.

52670675 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 52670675 - 22 = 52670671 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52670671) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 61541 + ... + 62390.

It is an arithmetic number, because the mean of its divisors is an integer number (5762838).

Almost surely, 252670675 is an apocalyptic number.

52670675 is a deficient number, since it is larger than the sum of its proper divisors (16483381).

52670675 is a wasteful number, since it uses less digits than its factorization.

52670675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123958 (or 123953 counting only the distinct ones).

The product of its (nonzero) digits is 88200, while the sum is 38.

The square root of 52670675 is about 7257.4565103761. The cubic root of 52670675 is about 374.8489465699.

The spelling of 52670675 in words is "fifty-two million, six hundred seventy thousand, six hundred seventy-five".

Divisors: 1 5 17 25 85 425 123931 619655 2106827 3098275 10534135 52670675