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132708794 = 2616411697
BaseRepresentation
bin1111110100011…
…11100110111010
3100020201022020112
413322033212322
5232433140134
621100224322
73201002051
oct772174672
9306638215
10132708794
1168a02099
123853b0a2
132165671a
14138a7398
15b9b61ce
hex7e8f9ba

132708794 has 16 divisors (see below), whose sum is σ = 202761576. Its totient is φ = 65126400.

The previous prime is 132708743. The next prime is 132708809. The reversal of 132708794 is 497807231.

It can be written as a sum of positive squares in 4 ways, for example, as 129117769 + 3591025 = 11363^2 + 1895^2 .

It is a super-2 number, since 2×1327087942 = 35223248009868872, which contains 22 as substring.

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, 77354 + ... + 79050.

Almost surely, 2132708794 is an apocalyptic number.

132708794 is a deficient number, since it is larger than the sum of its proper divisors (70052782).

132708794 is a wasteful number, since it uses less digits than its factorization.

132708794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2401.

The product of its (nonzero) digits is 84672, while the sum is 41.

The square root of 132708794 is about 11519.9302949280. The cubic root of 132708794 is about 510.0740556308.

The spelling of 132708794 in words is "one hundred thirty-two million, seven hundred eight thousand, seven hundred ninety-four".

Divisors: 1 2 61 122 641 1282 1697 3394 39101 78202 103517 207034 1087777 2175554 66354397 132708794