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52383952 = 247941443
BaseRepresentation
bin1100011111010…
…1000011010000
310122120101021101
43013311003100
5101402241302
65110434144
71204153615
oct307650320
9118511241
1052383952
1127629925
1215662954
13ab1152a
146d5850c
1548eb287
hex31f50d0

52383952 has 20 divisors (see below), whose sum is σ = 102781120. Its totient is φ = 25859808.

The previous prime is 52383943. The next prime is 52383967. The reversal of 52383952 is 25938325.

It is a congruent number.

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, 19458 + ... + 21985.

It is an arithmetic number, because the mean of its divisors is an integer number (5139056).

Almost surely, 252383952 is an apocalyptic number.

It is an amenable number.

52383952 is a deficient number, since it is larger than the sum of its proper divisors (50397168).

52383952 is a wasteful number, since it uses less digits than its factorization.

52383952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41530 (or 41524 counting only the distinct ones).

The product of its digits is 64800, while the sum is 37.

The square root of 52383952 is about 7237.6758700566. The cubic root of 52383952 is about 374.1675210145.

It can be divided in two parts, 52383 and 952, that added together give a palindrome (53335).

The spelling of 52383952 in words is "fifty-two million, three hundred eighty-three thousand, nine hundred fifty-two".

Divisors: 1 2 4 8 16 79 158 316 632 1264 41443 82886 165772 331544 663088 3273997 6547994 13095988 26191976 52383952