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89034625 = 536710631
BaseRepresentation
bin1010100111010…
…00111110000001
320012112102112201
411103220332001
5140243102000
612500153201
72130532111
oct523507601
9205472481
1089034625
1146292039
1225998801
13155a4714
14bb79041
157c3a96a
hex54e8f81

89034625 has 16 divisors (see below), whose sum is σ = 112784256. Its totient is φ = 70158000.

The previous prime is 89034619. The next prime is 89034629. The reversal of 89034625 is 52643098.

It is not a de Polignac number, because 89034625 - 223 = 80646017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (89034629) 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 in 15 ways as a sum of consecutive naturals, for example, 3060 + ... + 13690.

It is an arithmetic number, because the mean of its divisors is an integer number (7049016).

Almost surely, 289034625 is an apocalyptic number.

It is an amenable number.

89034625 is a deficient number, since it is larger than the sum of its proper divisors (23749631).

89034625 is a wasteful number, since it uses less digits than its factorization.

89034625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10713 (or 10703 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 37.

The square root of 89034625 is about 9435.8160749349. The cubic root of 89034625 is about 446.5324016017.

The spelling of 89034625 in words is "eighty-nine million, thirty-four thousand, six hundred twenty-five".

Divisors: 1 5 25 67 125 335 1675 8375 10631 53155 265775 712277 1328875 3561385 17806925 89034625