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132000974 = 279428641
BaseRepresentation
bin1111101111000…
…10110011001110
3100012101100021222
413313202303032
5232243012344
621033123342
73161663330
oct767426316
9305340258
10132000974
1168569316
1238259552
13214694b1
1413761450
15b8c65ee
hex7de2cce

132000974 has 8 divisors (see below), whose sum is σ = 226287408. Its totient is φ = 56571840.

The previous prime is 132000949. The next prime is 132000997. The reversal of 132000974 is 479000231.

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

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4714307 + ... + 4714334.

It is an arithmetic number, because the mean of its divisors is an integer number (28285926).

Almost surely, 2132000974 is an apocalyptic number.

132000974 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

132000974 is a deficient number, since it is larger than the sum of its proper divisors (94286434).

132000974 is an equidigital number, since it uses as much as digits as its factorization.

132000974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9428650.

The product of its (nonzero) digits is 1512, while the sum is 26.

The square root of 132000974 is about 11489.1676809071. The cubic root of 132000974 is about 509.1655893014.

The spelling of 132000974 in words is "one hundred thirty-two million, nine hundred seventy-four", and thus it is an aban number.

Divisors: 1 2 7 14 9428641 18857282 66000487 132000974