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132004311 = 3127934403
BaseRepresentation
bin1111101111000…
…11100111010111
3100012101111212120
413313203213113
5232243114221
621033151023
73162006135
oct767434727
9305344776
10132004311
116857087a
123825b473
132146ab7a
1413762755
15b8c75c6
hex7de39d7

132004311 has 8 divisors (see below), whose sum is σ = 176148480. Its totient is φ = 87931512.

The previous prime is 132004289. The next prime is 132004319. The reversal of 132004311 is 113400231.

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

It is not a de Polignac number, because 132004311 - 213 = 131996119 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132004319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13365 + ... + 21038.

It is an arithmetic number, because the mean of its divisors is an integer number (22018560).

Almost surely, 2132004311 is an apocalyptic number.

132004311 is a deficient number, since it is larger than the sum of its proper divisors (44144169).

132004311 is a wasteful number, since it uses less digits than its factorization.

132004311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35685.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 132004311 is about 11489.3129037380. The cubic root of 132004311 is about 509.1698798537.

Adding to 132004311 its reverse (113400231), we get a palindrome (245404542).

The spelling of 132004311 in words is "one hundred thirty-two million, four thousand, three hundred eleven".

Divisors: 1 3 1279 3837 34403 103209 44001437 132004311