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108973053232 = 2453128505959
BaseRepresentation
bin110010101111101001…
…1001101010100110000
3101102021112000200020121
41211133103031110300
53241134100200412
6122021142420024
710605311445361
oct1453723152460
9342245020217
10108973053232
11422404a187a
1219152a31614
13a3788166b4
1453baa5db68
152c7bd92107
hex195f4cd530

108973053232 has 20 divisors (see below), whose sum is σ = 215118977040. Its totient is φ = 53458478528.

The previous prime is 108973053197. The next prime is 108973053263. The reversal of 108973053232 is 232350379801.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 64252132 + ... + 64253827.

It is an arithmetic number, because the mean of its divisors is an integer number (10755948852).

Almost surely, 2108973053232 is an apocalyptic number.

It is an amenable number.

108973053232 is a deficient number, since it is larger than the sum of its proper divisors (106145923808).

108973053232 is a wasteful number, since it uses less digits than its factorization.

108973053232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128506020 (or 128506014 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 43.

The spelling of 108973053232 in words is "one hundred eight billion, nine hundred seventy-three million, fifty-three thousand, two hundred thirty-two".

Divisors: 1 2 4 8 16 53 106 212 424 848 128505959 257011918 514023836 1028047672 2056095344 6810815827 13621631654 27243263308 54486526616 108973053232