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132892044 = 22327074091
BaseRepresentation
bin1111110101111…
…00010110001100
3100021001121121120
413322330112030
5233010021134
621104200540
73202364235
oct772742614
9307047546
10132892044
116901783a
1238609150
13216bbc5c
141391408c
15ba00649
hex7ebc58c

132892044 has 24 divisors (see below), whose sum is σ = 310271808. Its totient is φ = 44270160.

The previous prime is 132892027. The next prime is 132892069. The reversal of 132892044 is 440298231.

It is a junction number, because it is equal to n+sod(n) for n = 132891996 and 132892014.

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, 30439 + ... + 34529.

It is an arithmetic number, because the mean of its divisors is an integer number (12927992).

Almost surely, 2132892044 is an apocalyptic number.

It is an amenable number.

132892044 is an abundant number, since it is smaller than the sum of its proper divisors (177379764).

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

132892044 is a wasteful number, since it uses less digits than its factorization.

132892044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6805 (or 6803 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 33.

The square root of 132892044 is about 11527.8811583049. The cubic root of 132892044 is about 510.3087250346.

The spelling of 132892044 in words is "one hundred thirty-two million, eight hundred ninety-two thousand, forty-four".

Divisors: 1 2 3 4 6 12 2707 4091 5414 8121 8182 10828 12273 16242 16364 24546 32484 49092 11074337 22148674 33223011 44297348 66446022 132892044