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52382374 = 2113189863
BaseRepresentation
bin1100011111010…
…0101010100110
310122120022002221
43013310222212
5101402213444
65110422554
71204146202
oct307645246
9118508087
1052382374
1127628720
1215661a5a
13ab108b5
146d57b02
1548eaa84
hex31f4aa6

52382374 has 32 divisors (see below), whose sum is σ = 89579520. Its totient is φ = 22756800.

The previous prime is 52382371. The next prime is 52382377. The reversal of 52382374 is 47328325.

It is an interprime number because it is at equal distance from previous prime (52382371) and next prime (52382377).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52382371) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 60267 + ... + 61129.

It is an arithmetic number, because the mean of its divisors is an integer number (2799360).

Almost surely, 252382374 is an apocalyptic number.

52382374 is a deficient number, since it is larger than the sum of its proper divisors (37197146).

52382374 is a wasteful number, since it uses less digits than its factorization.

52382374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 996.

The product of its digits is 40320, while the sum is 34.

The square root of 52382374 is about 7237.5668563406. The cubic root of 52382374 is about 374.1637638697.

The spelling of 52382374 in words is "fifty-two million, three hundred eighty-two thousand, three hundred seventy-four".

Divisors: 1 2 11 22 31 62 89 178 341 682 863 979 1726 1958 2759 5518 9493 18986 26753 30349 53506 60698 76807 153614 294283 588566 844877 1689754 2381017 4762034 26191187 52382374