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89052367 = 3123312329
BaseRepresentation
bin1010100111011…
…01010011001111
320012120022212211
411103231103033
5140244133432
612500411251
72130634615
oct523552317
9205508784
1089052367
11462a43a8
12259a6b27
13155ac811
14bb816b5
157c40d47
hex54ed4cf

89052367 has 8 divisors (see below), whose sum is σ = 92327040. Its totient is φ = 85802880.

The previous prime is 89052331. The next prime is 89052371. The reversal of 89052367 is 76325098.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-89052367 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89052317) 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, 1059 + ... + 13387.

It is an arithmetic number, because the mean of its divisors is an integer number (11540880).

Almost surely, 289052367 is an apocalyptic number.

89052367 is a deficient number, since it is larger than the sum of its proper divisors (3274673).

89052367 is a wasteful number, since it uses less digits than its factorization.

89052367 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12593.

The product of its (nonzero) digits is 90720, while the sum is 40.

The square root of 89052367 is about 9436.7561693624. The cubic root of 89052367 is about 446.5620599198.

The spelling of 89052367 in words is "eighty-nine million, fifty-two thousand, three hundred sixty-seven".

Divisors: 1 31 233 7223 12329 382199 2872657 89052367