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132000906 = 2322000151
BaseRepresentation
bin1111101111000…
…10110010001010
3100012101100012110
413313202302022
5232243012111
621033123150
73161663202
oct767426212
9305340173
10132000906
1168569264
12382594b6
132146945b
1413761402
15b8c65a6
hex7de2c8a

132000906 has 8 divisors (see below), whose sum is σ = 264001824. Its totient is φ = 44000300.

The previous prime is 132000901. The next prime is 132000907. The reversal of 132000906 is 609000231.

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

132000906 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (132000901) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11000070 + ... + 11000081.

It is an arithmetic number, because the mean of its divisors is an integer number (33000228).

Almost surely, 2132000906 is an apocalyptic number.

132000906 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.

132000906 is a wasteful number, since it uses less digits than its factorization.

132000906 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22000156.

The product of its (nonzero) digits is 324, while the sum is 21.

The square root of 132000906 is about 11489.1647215975. The cubic root of 132000906 is about 509.1655018696.

The spelling of 132000906 in words is "one hundred thirty-two million, nine hundred six", and thus it is an aban number.

Divisors: 1 2 3 6 22000151 44000302 66000453 132000906