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10166079932 = 2217681143743
BaseRepresentation
bin10010111011111001…
…00001000110111100
3222020111021100221222
421131330201012330
5131310004024212
64400434212512
7506632153001
oct113574410674
928214240858
1010166079932
11434753a358
121b78724138
13c60229418
146c62358a8
153e7766c72
hex25df211bc

10166079932 has 12 divisors (see below), whose sum is σ = 17791769856. Its totient is φ = 5082717120.

The previous prime is 10166079923. The next prime is 10166079947. The reversal of 10166079932 is 23997066101.

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, 1148 + ... + 142595.

It is an arithmetic number, because the mean of its divisors is an integer number (1482647488).

Almost surely, 210166079932 is an apocalyptic number.

It is an amenable number.

10166079932 is a deficient number, since it is larger than the sum of its proper divisors (7625689924).

10166079932 is a wasteful number, since it uses less digits than its factorization.

10166079932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161428 (or 161426 counting only the distinct ones).

The product of its (nonzero) digits is 122472, while the sum is 44.

The spelling of 10166079932 in words is "ten billion, one hundred sixty-six million, seventy-nine thousand, nine hundred thirty-two".

Divisors: 1 2 4 17681 35362 70724 143743 287486 574972 2541519983 5083039966 10166079932