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89325032 = 2319357853
BaseRepresentation
bin1010101001011…
…11110111101000
320020002011220112
411110233313220
5140331400112
612510313452
72133151556
oct524576750
9206064815
1089325032
1146470245
1225ab8888
1315676964
14bc12bd6
157c96a22
hex552fde8

89325032 has 16 divisors (see below), whose sum is σ = 168355140. Its totient is φ = 44430336.

The previous prime is 89325013. The next prime is 89325037. The reversal of 89325032 is 23052398.

It can be written as a sum of positive squares in 2 ways, for example, as 78605956 + 10719076 = 8866^2 + 3274^2 .

It is a super-2 number, since 2×893250322 = 15957922683602048, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 89325032.

It is not an unprimeable number, because it can be changed into a prime (89325037) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27383 + ... + 30470.

Almost surely, 289325032 is an apocalyptic number.

It is an amenable number.

89325032 is a deficient number, since it is larger than the sum of its proper divisors (79030108).

89325032 is a wasteful number, since it uses less digits than its factorization.

89325032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58052 (or 58048 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 89325032 is about 9451.1920941223. The cubic root of 89325032 is about 447.0173642423.

The spelling of 89325032 in words is "eighty-nine million, three hundred twenty-five thousand, thirty-two".

Divisors: 1 2 4 8 193 386 772 1544 57853 115706 231412 462824 11165629 22331258 44662516 89325032