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132390263165 = 564341178931
BaseRepresentation
bin111101101001100010…
…0110001100101111101
3110122201111122012021012
41323103010301211331
54132113401410130
6140452542445005
712364516445426
oct1732304614575
9418644565235
10132390263165
1151167941236
12217a9293765
13c63b161634
14659cb1264d
15369cb14995
hex1ed313197d

132390263165 has 8 divisors (see below), whose sum is σ = 159115393248. Its totient is φ = 105747492240.

The previous prime is 132390263143. The next prime is 132390263171. The reversal of 132390263165 is 561362093231.

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

It is not a de Polignac number, because 132390263165 - 26 = 132390263101 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 20586251 + ... + 20592680.

It is an arithmetic number, because the mean of its divisors is an integer number (19889424156).

Almost surely, 2132390263165 is an apocalyptic number.

It is an amenable number.

132390263165 is a deficient number, since it is larger than the sum of its proper divisors (26725130083).

132390263165 is an equidigital number, since it uses as much as digits as its factorization.

132390263165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41179579.

The product of its (nonzero) digits is 174960, while the sum is 41.

The spelling of 132390263165 in words is "one hundred thirty-two billion, three hundred ninety million, two hundred sixty-three thousand, one hundred sixty-five".

Divisors: 1 5 643 3215 41178931 205894655 26478052633 132390263165