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132676628 = 2274738451
BaseRepresentation
bin1111110100001…
…11110000010100
3100020122200010012
413322013300110
5232431123003
621055415352
73200506220
oct772076024
9306580105
10132676628
116898aa07
1238524558
1321644ba6
1413899780
15b9ab8d8
hex7e87c14

132676628 has 12 divisors (see below), whose sum is σ = 265353312. Its totient is φ = 56861400.

The previous prime is 132676613. The next prime is 132676633. The reversal of 132676628 is 826676231.

It is a happy number.

132676628 is an admirable number.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

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, 2369198 + ... + 2369253.

It is an arithmetic number, because the mean of its divisors is an integer number (22112776).

Almost surely, 2132676628 is an apocalyptic number.

It is an amenable number.

132676628 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

132676628 is a wasteful number, since it uses less digits than its factorization.

132676628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4738462 (or 4738460 counting only the distinct ones).

The product of its digits is 145152, while the sum is 41.

The square root of 132676628 is about 11518.5341081233. The cubic root of 132676628 is about 510.0328416631.

The spelling of 132676628 in words is "one hundred thirty-two million, six hundred seventy-six thousand, six hundred twenty-eight".

Divisors: 1 2 4 7 14 28 4738451 9476902 18953804 33169157 66338314 132676628