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132003129 = 371976389
BaseRepresentation
bin1111101111000…
…11010100111001
3100012101110020210
413313203110321
5232243100004
621033141333
73162002526
oct767432471
9305343223
10132003129
116856a9a5
123825a849
132146a47b
141376214d
15b8c7089
hex7de3539

132003129 has 16 divisors (see below), whose sum is σ = 180351360. Its totient is φ = 85854720.

The previous prime is 132003103. The next prime is 132003139. The reversal of 132003129 is 921300231.

It is a happy number.

It is not a de Polignac number, because 132003129 - 225 = 98448697 is a prime.

It is not an unprimeable number, because it can be changed into a prime (132003139) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 17467 + ... + 23855.

It is an arithmetic number, because the mean of its divisors is an integer number (11271960).

Almost surely, 2132003129 is an apocalyptic number.

It is an amenable number.

132003129 is a deficient number, since it is larger than the sum of its proper divisors (48348231).

132003129 is an equidigital number, since it uses as much as digits as its factorization.

132003129 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6560.

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

The square root of 132003129 is about 11489.2614645155. The cubic root of 132003129 is about 509.1683601039.

The spelling of 132003129 in words is "one hundred thirty-two million, three thousand, one hundred twenty-nine".

Divisors: 1 3 71 97 213 291 6389 6887 19167 20661 453619 619733 1360857 1859199 44001043 132003129