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89106028226 = 264369289291
BaseRepresentation
bin101001011111100100…
…0100001011011000010
322111222221201020101122
41102333020201123002
52424442120400401
6104533523232242
76303062512565
oct1227710413302
9274887636348
1089106028226
1134876036946
1215329518682
1385308596b7
1444542b04dc
1524b7b4121b
hex14bf2216c2

89106028226 has 8 divisors (see below), whose sum is σ = 133866912144. Its totient is φ = 44483724180.

The previous prime is 89106028213. The next prime is 89106028261. The reversal of 89106028226 is 62282060198.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34643360 + ... + 34645931.

It is an arithmetic number, because the mean of its divisors is an integer number (16733364018).

Almost surely, 289106028226 is an apocalyptic number.

89106028226 is a deficient number, since it is larger than the sum of its proper divisors (44760883918).

89106028226 is a wasteful number, since it uses less digits than its factorization.

89106028226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69289936.

The product of its (nonzero) digits is 165888, while the sum is 44.

The spelling of 89106028226 in words is "eighty-nine billion, one hundred six million, twenty-eight thousand, two hundred twenty-six".

Divisors: 1 2 643 1286 69289291 138578582 44553014113 89106028226