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52364925 = 32522111103
BaseRepresentation
bin1100011111000…
…0011001111101
310122112102011200
43013300121331
5101401134200
65110210113
71204044264
oct307603175
9118472150
1052364925
11276165a8
1215653939
13ab05982
146d515db
1548e5800
hex31f067d

52364925 has 36 divisors (see below), whose sum is σ = 94321344. Its totient is φ = 27770400.

The previous prime is 52364903. The next prime is 52364933. The reversal of 52364925 is 52946325.

52364925 is a `hidden beast` number, since 5 + 2 + 3 + 649 + 2 + 5 = 666.

It is not a de Polignac number, because 52364925 - 26 = 52364861 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 52364925.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 46924 + ... + 48026.

Almost surely, 252364925 is an apocalyptic number.

It is an amenable number.

52364925 is a deficient number, since it is larger than the sum of its proper divisors (41956419).

52364925 is a wasteful number, since it uses less digits than its factorization.

52364925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1330 (or 1322 counting only the distinct ones).

The product of its digits is 64800, while the sum is 36.

The square root of 52364925 is about 7236.3613093875. The cubic root of 52364925 is about 374.1222135792.

The spelling of 52364925 in words is "fifty-two million, three hundred sixty-four thousand, nine hundred twenty-five".

Divisors: 1 3 5 9 15 25 45 75 211 225 633 1055 1103 1899 3165 3309 5275 5515 9495 9927 15825 16545 27575 47475 49635 82725 232733 248175 698199 1163665 2094597 3490995 5818325 10472985 17454975 52364925