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88870472196 = 22311673261153
BaseRepresentation
bin101001011000100010…
…1111100101000000100
322111101112110202021020
41102301011330220010
52424001320102241
6104454310351140
76264202356402
oct1226105745004
9274345422236
1088870472196
1134765079140
121528265b4b0
1384c3b0352c
144430cb4472
1524a2111b66
hex14b117ca04

88870472196 has 24 divisors (see below), whose sum is σ = 226215747744. Its totient is φ = 26930446080.

The previous prime is 88870472153. The next prime is 88870472221. The reversal of 88870472196 is 69127407888.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 336630445 + ... + 336630708.

It is an arithmetic number, because the mean of its divisors is an integer number (9425656156).

Almost surely, 288870472196 is an apocalyptic number.

It is an amenable number.

88870472196 is an abundant number, since it is smaller than the sum of its proper divisors (137345275548).

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

88870472196 is a wasteful number, since it uses less digits than its factorization.

88870472196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 673261171 (or 673261169 counting only the distinct ones).

The product of its (nonzero) digits is 10838016, while the sum is 60.

The spelling of 88870472196 in words is "eighty-eight billion, eight hundred seventy million, four hundred seventy-two thousand, one hundred ninety-six".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 673261153 1346522306 2019783459 2693044612 4039566918 7405872683 8079133836 14811745366 22217618049 29623490732 44435236098 88870472196