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89073915114 = 23234373205627
BaseRepresentation
bin101001011110100111…
…0000001010011101010
322111220201021201111010
41102331032001103222
52424410410240424
6104530415044350
76302222533422
oct1227516012352
9274821251433
1089073915114
11348599a2888
121531a8106b6
138526cc4962
14444dd11482
1524b4deb229
hex14bd3814ea

89073915114 has 64 divisors (see below), whose sum is σ = 192823133184. Its totient is φ = 27359773056.

The previous prime is 89073915109. The next prime is 89073915163. The reversal of 89073915114 is 41151937098.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 330369 + ... + 535995.

It is an arithmetic number, because the mean of its divisors is an integer number (3012861456).

Almost surely, 289073915114 is an apocalyptic number.

89073915114 is an abundant number, since it is smaller than the sum of its proper divisors (103749218070).

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

89073915114 is a wasteful number, since it uses less digits than its factorization.

89073915114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205771.

The product of its (nonzero) digits is 272160, while the sum is 48.

The spelling of 89073915114 in words is "eighty-nine billion, seventy-three million, nine hundred fifteen thousand, one hundred fourteen".

Divisors: 1 2 3 6 23 43 46 69 73 86 129 138 146 219 258 438 989 1679 1978 2967 3139 3358 5037 5934 6278 9417 10074 18834 72197 144394 205627 216591 411254 433182 616881 1233762 4729421 8841961 9458842 14188263 15010771 17683922 26525883 28376526 30021542 45032313 53051766 90064626 203365103 345247733 406730206 610095309 645463153 690495466 1035743199 1220190618 1290926306 1936389459 2071486398 3872778918 14845652519 29691305038 44536957557 89073915114