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132663922 = 2297331333
BaseRepresentation
bin1111110100001…
…00101001110010
3100020122000200121
413322010221302
5232430221142
621055240454
73200424166
oct772045162
9306560617
10132663922
1168981406
123851912a
132163c181
1413894ca6
15b9a7c67
hex7e84a72

132663922 has 16 divisors (see below), whose sum is σ = 208684440. Its totient is φ = 63165312.

The previous prime is 132663913. The next prime is 132663941. The reversal of 132663922 is 229366231.

It can be written as a sum of positive squares in 4 ways, for example, as 132503121 + 160801 = 11511^2 + 401^2 .

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, 11433 + ... + 19900.

Almost surely, 2132663922 is an apocalyptic number.

132663922 is a deficient number, since it is larger than the sum of its proper divisors (76020518).

132663922 is a wasteful number, since it uses less digits than its factorization.

132663922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31437.

The product of its digits is 23328, while the sum is 34.

The square root of 132663922 is about 11517.9825490404. The cubic root of 132663922 is about 510.0165597596.

The spelling of 132663922 in words is "one hundred thirty-two million, six hundred sixty-three thousand, nine hundred twenty-two".

Divisors: 1 2 29 58 73 146 2117 4234 31333 62666 908657 1817314 2287309 4574618 66331961 132663922