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132704692 = 2261354121
BaseRepresentation
bin1111110100011…
…10100110110100
3100020201002121121
413322032212310
5232433022232
621100153324
73200654101
oct772164664
9306632547
10132704692
11689a9aaa
1238538844
13216548b3
14138a5aa8
15b9b4d97
hex7e8e9b4

132704692 has 12 divisors (see below), whose sum is σ = 232616356. Its totient is φ = 66242880.

The previous prime is 132704653. The next prime is 132704701. The reversal of 132704692 is 296407231.

It can be written as a sum of positive squares in 2 ways, for example, as 132496 + 132572196 = 364^2 + 11514^2 .

It is a super-2 number, since 2×1327046922 = 35221070557629728, which contains 22 as substring.

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, 24609 + ... + 29512.

Almost surely, 2132704692 is an apocalyptic number.

It is an amenable number.

132704692 is a deficient number, since it is larger than the sum of its proper divisors (99911664).

132704692 is a wasteful number, since it uses less digits than its factorization.

132704692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54738 (or 54736 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 34.

The square root of 132704692 is about 11519.7522542805. The cubic root of 132704692 is about 510.0688001506.

The spelling of 132704692 in words is "one hundred thirty-two million, seven hundred four thousand, six hundred ninety-two".

Divisors: 1 2 4 613 1226 2452 54121 108242 216484 33176173 66352346 132704692