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86008452 = 22323929989
BaseRepresentation
bin1010010000001…
…10001010000100
312222211200102020
411020012022010
5134004232302
612311243140
72063026335
oct510061204
9188750366
1086008452
1144605472
12249794b0
1314a8519a
14b5cc28c
15783debc
hex5206284

86008452 has 24 divisors (see below), whose sum is σ = 201532800. Its totient is φ = 28548576.

The previous prime is 86008451. The next prime is 86008493. The reversal of 86008452 is 25480068.

It is not an unprimeable number, because it can be changed into a prime (86008451) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12127 + ... + 17862.

It is an arithmetic number, because the mean of its divisors is an integer number (8397200).

Almost surely, 286008452 is an apocalyptic number.

It is an amenable number.

86008452 is an abundant number, since it is smaller than the sum of its proper divisors (115524348).

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

86008452 is a wasteful number, since it uses less digits than its factorization.

86008452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30235 (or 30233 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 33.

The square root of 86008452 is about 9274.0741855993. The cubic root of 86008452 is about 441.4149559139.

The spelling of 86008452 in words is "eighty-six million, eight thousand, four hundred fifty-two".

Divisors: 1 2 3 4 6 12 239 478 717 956 1434 2868 29989 59978 89967 119956 179934 359868 7167371 14334742 21502113 28669484 43004226 86008452