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132025818 = 2322004303
BaseRepresentation
bin1111101111010…
…00110111011010
3100012102121101010
413313220313122
5232244311233
621033434350
73162125631
oct767506732
9305377333
10132025818
1168585a51
123826b9b6
13214778b2
141376a518
15b8cdb63
hex7de8dda

132025818 has 8 divisors (see below), whose sum is σ = 264051648. Its totient is φ = 44008604.

The previous prime is 132025799. The next prime is 132025823. The reversal of 132025818 is 818520231.

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

132025818 is an admirable 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, 11002146 + ... + 11002157.

It is an arithmetic number, because the mean of its divisors is an integer number (33006456).

Almost surely, 2132025818 is an apocalyptic number.

132025818 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.

132025818 is a wasteful number, since it uses less digits than its factorization.

132025818 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22004308.

The product of its (nonzero) digits is 3840, while the sum is 30.

The square root of 132025818 is about 11490.2488223711. The cubic root of 132025818 is about 509.1975307738.

The spelling of 132025818 in words is "one hundred thirty-two million, twenty-five thousand, eight hundred eighteen".

Divisors: 1 2 3 6 22004303 44008606 66012909 132025818