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52038027 = 328816563
BaseRepresentation
bin1100011010000…
…0100110001011
310121220210202100
43012200212023
5101310204102
65055204443
71201213236
oct306404613
9117823670
1052038027
1127412a38
1215516723
13aa1cc42
146ca841d
15487da1c
hex31a098b

52038027 has 12 divisors (see below), whose sum is σ = 75262824. Its totient is φ = 34647360.

The previous prime is 52038023. The next prime is 52038067. The reversal of 52038027 is 72083025.

It is not a de Polignac number, because 52038027 - 22 = 52038023 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52038023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4648 + ... + 11210.

It is an arithmetic number, because the mean of its divisors is an integer number (6271902).

Almost surely, 252038027 is an apocalyptic number.

52038027 is a deficient number, since it is larger than the sum of its proper divisors (23224797).

52038027 is a wasteful number, since it uses less digits than its factorization.

52038027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7450 (or 7447 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 52038027 is about 7213.7387671027. The cubic root of 52038027 is about 373.3420782568.

The spelling of 52038027 in words is "fifty-two million, thirty-eight thousand, twenty-seven".

Divisors: 1 3 9 881 2643 6563 7929 19689 59067 5782003 17346009 52038027