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52079832 = 23327103333
BaseRepresentation
bin1100011010101…
…0110011011000
310121222221002200
43012222303120
5101313023312
65100130200
71201446150
oct306526330
9117887080
1052079832
1127441392
1215536960
13aa35c8c
146cb9760
15488b0dc
hex31aacd8

52079832 has 48 divisors (see below), whose sum is σ = 161201040. Its totient is φ = 14879808.

The previous prime is 52079813. The next prime is 52079851. The reversal of 52079832 is 23897025.

It is a happy number.

52079832 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (52079813) and next prime (52079851).

It is a super-2 number, since 2×520798322 = 5424617802296448, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

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, 51163 + ... + 52170.

It is an arithmetic number, because the mean of its divisors is an integer number (3358355).

Almost surely, 252079832 is an apocalyptic number.

It is an amenable number.

52079832 is an abundant number, since it is smaller than the sum of its proper divisors (109121208).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52079832 is a wasteful number, since it uses less digits than its factorization.

52079832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103352 (or 103345 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The square root of 52079832 is about 7216.6357813042. The cubic root of 52079832 is about 373.4420268833.

The spelling of 52079832 in words is "fifty-two million, seventy-nine thousand, eight hundred thirty-two".

Divisors: 1 2 3 4 6 7 8 9 12 14 18 21 24 28 36 42 56 63 72 84 126 168 252 504 103333 206666 309999 413332 619998 723331 826664 929997 1239996 1446662 1859994 2169993 2479992 2893324 3719988 4339986 5786648 6509979 7439976 8679972 13019958 17359944 26039916 52079832