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89085177714 = 231310311088521
BaseRepresentation
bin101001011110111100…
…0111110111101110010
322111221111110220212110
41102331320332331302
52424421301141324
6104531500310150
76302420342121
oct1227570767562
9274844426773
1089085177714
1134865295615
1215322542356
138529439110
144451603ab8
1524b5dc3329
hex14bde3ef72

89085177714 has 32 divisors (see below), whose sum is σ = 193738656384. Its totient is φ = 27144696960.

The previous prime is 89085177667. The next prime is 89085177719. The reversal of 89085177714 is 41777158098.

It is not an unprimeable number, because it can be changed into a prime (89085177719) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5536227 + ... + 5552294.

It is an arithmetic number, because the mean of its divisors is an integer number (6054333012).

Almost surely, 289085177714 is an apocalyptic number.

89085177714 is an abundant number, since it is smaller than the sum of its proper divisors (104653478670).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

89085177714 is a wasteful number, since it uses less digits than its factorization.

89085177714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11088642.

The product of its (nonzero) digits is 3951360, while the sum is 57.

The spelling of 89085177714 in words is "eighty-nine billion, eighty-five million, one hundred seventy-seven thousand, seven hundred fourteen".

Divisors: 1 2 3 6 13 26 39 78 103 206 309 618 1339 2678 4017 8034 11088521 22177042 33265563 66531126 144150773 288301546 432452319 864904638 1142117663 2284235326 3426352989 6852705978 14847529619 29695059238 44542588857 89085177714