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89324682 = 23119312479
BaseRepresentation
bin1010101001011…
…11110010001010
320020002011102120
411110233302022
5140331342212
612510312110
72133150546
oct524576212
9206064376
1089324682
114646aa57
1225ab8636
1315676755
14bc12a26
157c9688c
hex552fc8a

89324682 has 16 divisors (see below), whose sum is σ = 178813440. Its totient is φ = 29747552.

The previous prime is 89324659. The next prime is 89324687. The reversal of 89324682 is 28642398.

It is a super-2 number, since 2×893246822 = 15957797628802248, which contains 22 as substring.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (89324687) 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, 919 + ... + 13397.

It is an arithmetic number, because the mean of its divisors is an integer number (11175840).

Almost surely, 289324682 is an apocalyptic number.

89324682 is an abundant number, since it is smaller than the sum of its proper divisors (89488758).

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

89324682 is a wasteful number, since it uses less digits than its factorization.

89324682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13677.

The product of its digits is 165888, while the sum is 42.

The square root of 89324682 is about 9451.1735779214. The cubic root of 89324682 is about 447.0167803959.

The spelling of 89324682 in words is "eighty-nine million, three hundred twenty-four thousand, six hundred eighty-two".

Divisors: 1 2 3 6 1193 2386 3579 7158 12479 24958 37437 74874 14887447 29774894 44662341 89324682