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104893270160 = 24571322914159
BaseRepresentation
bin110000110110000100…
…0000100100010010000
3101000202012012012222212
41201230020010202100
53204310134121120
6120104242451252
710402232041160
oct1415410044220
9330665165885
10104893270160
1140537575428
12183b4663b28
139b7850c583
145110c9c5a0
152addb0c6c5
hex186c204890

104893270160 has 80 divisors (see below), whose sum is σ = 278757158400. Its totient is φ = 35958148608.

The previous prime is 104893270123. The next prime is 104893270231. The reversal of 104893270160 is 61072398401.

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-2 number, since 2×1048932701602 (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7401161 + ... + 7415319.

It is an arithmetic number, because the mean of its divisors is an integer number (3484464480).

Almost surely, 2104893270160 is an apocalyptic number.

104893270160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104893270160 is an abundant number, since it is smaller than the sum of its proper divisors (173863888240).

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

104893270160 is a wasteful number, since it uses less digits than its factorization.

104893270160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27408 (or 27402 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 41.

The spelling of 104893270160 in words is "one hundred four billion, eight hundred ninety-three million, two hundred seventy thousand, one hundred sixty".

Divisors: 1 2 4 5 7 8 10 14 16 20 28 35 40 56 70 80 112 140 280 560 13229 14159 26458 28318 52916 56636 66145 70795 92603 99113 105832 113272 132290 141590 185206 198226 211664 226544 264580 283180 370412 396452 463015 495565 529160 566360 740824 792904 926030 991130 1058320 1132720 1481648 1585808 1852060 1982260 3704120 3964520 7408240 7929040 187309411 374618822 749237644 936547055 1311165877 1498475288 1873094110 2622331754 2996950576 3746188220 5244663508 6555829385 7492376440 10489327016 13111658770 14984752880 20978654032 26223317540 52446635080 104893270160