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8972094274 = 2111331370959
BaseRepresentation
bin10000101101100011…
…10100101101000010
3212011021120121112221
420112301310231002
5121333324004044
64042143041254
7435223354153
oct102661645502
925137517487
108972094274
113894571250
1218a48a022a
13acca5c630
1461182d92a
15377a18484
hex216c74b42

8972094274 has 16 divisors (see below), whose sum is σ = 15810963840. Its totient is φ = 3764514960.

The previous prime is 8972094259. The next prime is 8972094283. The reversal of 8972094274 is 4724902798.

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, 15685194 + ... + 15685765.

It is an arithmetic number, because the mean of its divisors is an integer number (988185240).

Almost surely, 28972094274 is an apocalyptic number.

8972094274 is a deficient number, since it is larger than the sum of its proper divisors (6838869566).

8972094274 is a wasteful number, since it uses less digits than its factorization.

8972094274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31370985.

The product of its (nonzero) digits is 2032128, while the sum is 52.

The square root of 8972094274 is about 94721.1395307299. The cubic root of 8972094274 is about 2077.9317361551.

The spelling of 8972094274 in words is "eight billion, nine hundred seventy-two million, ninety-four thousand, two hundred seventy-four".

Divisors: 1 2 11 13 22 26 143 286 31370959 62741918 345080549 407822467 690161098 815644934 4486047137 8972094274