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86080959 = 3228333797
BaseRepresentation
bin1010010000101…
…11110110111111
312222222100212200
411020113312333
5134014042314
612313002543
72063450616
oct510276677
9188870780
1086080959
1144654998
12249b3453
1314aac1a3
14b60a87d
157855709
hex5217dbf

86080959 has 12 divisors (see below), whose sum is σ = 124782216. Its totient is φ = 57182832.

The previous prime is 86080949. The next prime is 86080999. The reversal of 86080959 is 95908068.

It is not a de Polignac number, because 86080959 - 219 = 85556671 is a prime.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86080909) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14352 + ... + 19445.

It is an arithmetic number, because the mean of its divisors is an integer number (10398518).

Almost surely, 286080959 is an apocalyptic number.

86080959 is a deficient number, since it is larger than the sum of its proper divisors (38701257).

86080959 is a wasteful number, since it uses less digits than its factorization.

86080959 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34086 (or 34083 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 45.

The square root of 86080959 is about 9277.9824854329. The cubic root of 86080959 is about 441.5389618841.

The spelling of 86080959 in words is "eighty-six million, eighty thousand, nine hundred fifty-nine".

Divisors: 1 3 9 283 849 2547 33797 101391 304173 9564551 28693653 86080959