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89325088 = 252791409
BaseRepresentation
bin1010101001011…
…11111000100000
320020002011222121
411110233320200
5140331400323
612510314024
72133151666
oct524577040
9206064877
1089325088
1146470296
1225ab8914
13156769a8
14bc12c36
157c96a5d
hex552fe20

89325088 has 12 divisors (see below), whose sum is σ = 175858830. Its totient is φ = 44662528.

The previous prime is 89325083. The next prime is 89325121. The reversal of 89325088 is 88052398.

It can be written as a sum of positive squares in only one way, i.e., 66781584 + 22543504 = 8172^2 + 4748^2 .

It is not an unprimeable number, because it can be changed into a prime (89325083) by changing a digit.

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 as a sum of consecutive naturals, namely, 1395673 + ... + 1395736.

Almost surely, 289325088 is an apocalyptic number.

It is an amenable number.

89325088 is a deficient number, since it is larger than the sum of its proper divisors (86533742).

89325088 is a wasteful number, since it uses less digits than its factorization.

89325088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2791419 (or 2791411 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 43.

The square root of 89325088 is about 9451.1950567111. The cubic root of 89325088 is about 447.0174576576.

The spelling of 89325088 in words is "eighty-nine million, three hundred twenty-five thousand, eighty-eight".

Divisors: 1 2 4 8 16 32 2791409 5582818 11165636 22331272 44662544 89325088