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132413143 = 443499599
BaseRepresentation
bin1111110010001…
…11011011010111
3100020011021200111
413321013123113
5232344210033
621050023451
73165331102
oct771073327
9306137614
10132413143
116881aa55
1238417b87
1321581c95
141382b739
15b9587cd
hex7e476d7

132413143 has 8 divisors (see below), whose sum is σ = 133200000. Its totient is φ = 131629368.

The previous prime is 132413117. The next prime is 132413161. The reversal of 132413143 is 341314231.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-132413143 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132413443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 220758 + ... + 221356.

It is an arithmetic number, because the mean of its divisors is an integer number (16650000).

Almost surely, 2132413143 is an apocalyptic number.

132413143 is a deficient number, since it is larger than the sum of its proper divisors (786857).

132413143 is an equidigital number, since it uses as much as digits as its factorization.

132413143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1541.

The product of its digits is 864, while the sum is 22.

The square root of 132413143 is about 11507.0909877345. The cubic root of 132413143 is about 509.6949899920.

Adding to 132413143 its reverse (341314231), we get a palindrome (473727374).

It can be divided in two parts, 13241 and 3143, that added together give a 14-th power (16384 = 214).

The spelling of 132413143 in words is "one hundred thirty-two million, four hundred thirteen thousand, one hundred forty-three".

Divisors: 1 443 499 599 221057 265357 298901 132413143