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132384660 = 223513731607
BaseRepresentation
bin1111110010000…
…00011110010100
3100020002211121120
413321000132110
5232342302120
621045243540
73165152052
oct771003624
9306084546
10132384660
1168800611
12384035b0
1321572025
14138211d2
15b950140
hex7e40794

132384660 has 48 divisors (see below), whose sum is σ = 371177856. Its totient is φ = 35254912.

The previous prime is 132384653. The next prime is 132384689. The reversal of 132384660 is 66483231.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 81577 + ... + 83183.

It is an arithmetic number, because the mean of its divisors is an integer number (7732872).

Almost surely, 2132384660 is an apocalyptic number.

132384660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132384660 is an abundant number, since it is smaller than the sum of its proper divisors (238793196).

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

132384660 is a wasteful number, since it uses less digits than its factorization.

132384660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2992 (or 2990 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 33.

The square root of 132384660 is about 11505.8532929983. The cubic root of 132384660 is about 509.6584410434.

The spelling of 132384660 in words is "one hundred thirty-two million, three hundred eighty-four thousand, six hundred sixty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 1373 1607 2746 3214 4119 4821 5492 6428 6865 8035 8238 9642 13730 16070 16476 19284 20595 24105 27460 32140 41190 48210 82380 96420 2206411 4412822 6619233 8825644 11032055 13238466 22064110 26476932 33096165 44128220 66192330 132384660