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89325713 = 2910130497
BaseRepresentation
bin1010101001100…
…00000010010001
320020002012211202
411110300002101
5140331410323
612510320545
72133153551
oct524600221
9206065752
1089325713
1146470804
1225ab9155
1315677069
14bc13161
157c96d28
hex5530091

89325713 has 8 divisors (see below), whose sum is σ = 93323880. Its totient is φ = 85388800.

The previous prime is 89325703. The next prime is 89325737. The reversal of 89325713 is 31752398.

It can be written as a sum of positive squares in 4 ways, for example, as 49168144 + 40157569 = 7012^2 + 6337^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 89325713 - 24 = 89325697 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (89325703) 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, 12320 + ... + 18177.

It is an arithmetic number, because the mean of its divisors is an integer number (11665485).

Almost surely, 289325713 is an apocalyptic number.

It is an amenable number.

89325713 is a deficient number, since it is larger than the sum of its proper divisors (3998167).

89325713 is a wasteful number, since it uses less digits than its factorization.

89325713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30627.

The product of its digits is 45360, while the sum is 38.

The square root of 89325713 is about 9451.2281212549. The cubic root of 89325713 is about 447.0185002361.

The spelling of 89325713 in words is "eighty-nine million, three hundred twenty-five thousand, seven hundred thirteen".

Divisors: 1 29 101 2929 30497 884413 3080197 89325713