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132580086 = 2322096681
BaseRepresentation
bin1111110011100…
…00001011110110
3100020110202200120
413321300023312
5232420030321
621053352410
73166624602
oct771601366
9306422616
10132580086
1168924421
1238498706
132160cc72
1413872502
15b98cec6
hex7e702f6

132580086 has 8 divisors (see below), whose sum is σ = 265160184. Its totient is φ = 44193360.

The previous prime is 132580039. The next prime is 132580103. The reversal of 132580086 is 680085231.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

132580086 is an admirable number.

It is a Curzon number.

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, 11048335 + ... + 11048346.

It is an arithmetic number, because the mean of its divisors is an integer number (33145023).

Almost surely, 2132580086 is an apocalyptic number.

132580086 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.

132580086 is a wasteful number, since it uses less digits than its factorization.

132580086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22096686.

The product of its (nonzero) digits is 11520, while the sum is 33.

The square root of 132580086 is about 11514.3426212702. The cubic root of 132580086 is about 509.9091033700.

The spelling of 132580086 in words is "one hundred thirty-two million, five hundred eighty thousand, eighty-six".

Divisors: 1 2 3 6 22096681 44193362 66290043 132580086