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132942812060 = 2256647140603
BaseRepresentation
bin111101111010000000…
…0100101001110011100
3110201011000100120212002
41323310000211032130
54134231324441220
6141023441501432
712414306154232
oct1736400451634
9421130316762
10132942812060
115142082a413
1221922341878
13c6c8785046
146612266952
1536d13acc75
hex1ef402539c

132942812060 has 12 divisors (see below), whose sum is σ = 279179905368. Its totient is φ = 53177124816.

The previous prime is 132942812027. The next prime is 132942812077. The reversal of 132942812060 is 60218249231.

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, 3323570282 + ... + 3323570321.

It is an arithmetic number, because the mean of its divisors is an integer number (23264992114).

Almost surely, 2132942812060 is an apocalyptic number.

132942812060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132942812060 is an abundant number, since it is smaller than the sum of its proper divisors (146237093308).

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

132942812060 is a wasteful number, since it uses less digits than its factorization.

132942812060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6647140612 (or 6647140610 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 38.

The spelling of 132942812060 in words is "one hundred thirty-two billion, nine hundred forty-two million, eight hundred twelve thousand, sixty".

Divisors: 1 2 4 5 10 20 6647140603 13294281206 26588562412 33235703015 66471406030 132942812060