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89096937 = 329698979
BaseRepresentation
bin1010100111110…
…00001011101001
320012122121000120
411103320023221
5140302100222
612501353453
72131211556
oct523701351
9205577016
1089096937
1146324936
1225a08889
13155c6ba7
14bb93a2d
157c4e15c
hex54f82e9

89096937 has 4 divisors (see below), whose sum is σ = 118795920. Its totient is φ = 59397956.

The previous prime is 89096929. The next prime is 89096939. The reversal of 89096937 is 73969098.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 89096937 - 23 = 89096929 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 89096937.

It is not an unprimeable number, because it can be changed into a prime (89096939) 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, 14849487 + ... + 14849492.

It is an arithmetic number, because the mean of its divisors is an integer number (29698980).

Almost surely, 289096937 is an apocalyptic number.

It is an amenable number.

89096937 is a deficient number, since it is larger than the sum of its proper divisors (29698983).

89096937 is a wasteful number, since it uses less digits than its factorization.

89096937 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29698982.

The product of its (nonzero) digits is 734832, while the sum is 51.

The square root of 89096937 is about 9439.1173845863. The cubic root of 89096937 is about 446.6365477451.

The spelling of 89096937 in words is "eighty-nine million, ninety-six thousand, nine hundred thirty-seven".

Divisors: 1 3 29698979 89096937