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88800080084 = 2264513344117
BaseRepresentation
bin101001010110011100…
…1011011000011010100
322111012122000110102222
41102230321123003110
52423330310030314
6104443313521512
76262356140522
oct1225471330324
9274178013388
1088800080084
113472936a541
1215262b73298
1384b23583b1
1444257cd312
15249ad59c8e
hex14ace5b0d4

88800080084 has 12 divisors (see below), whose sum is σ = 155403000564. Its totient is φ = 44399222784.

The previous prime is 88800080029. The next prime is 88800080093. The reversal of 88800080084 is 48008000888.

It can be written as a sum of positive squares in 2 ways, for example, as 47163677584 + 41636402500 = 217172^2 + 204050^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85994 + ... + 430110.

It is an arithmetic number, because the mean of its divisors is an integer number (12950250047).

Almost surely, 288800080084 is an apocalyptic number.

It is an amenable number.

88800080084 is a deficient number, since it is larger than the sum of its proper divisors (66602920480).

88800080084 is a wasteful number, since it uses less digits than its factorization.

88800080084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 408634 (or 408632 counting only the distinct ones).

The product of its (nonzero) digits is 131072, while the sum is 44.

The spelling of 88800080084 in words is "eighty-eight billion, eight hundred million, eighty thousand, eighty-four".

Divisors: 1 2 4 64513 129026 258052 344117 688234 1376468 22200020021 44400040042 88800080084