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132441353 = 1112040123
BaseRepresentation
bin1111110010011…
…10010100001001
3100020012201101022
413321032110021
5232401110403
621050402225
73165506252
oct771162411
9306181338
10132441353
116883a170
1238430375
1321591a85
1413837b29
15b961d38
hex7e4e509

132441353 has 4 divisors (see below), whose sum is σ = 144481488. Its totient is φ = 120401220.

The previous prime is 132441319. The next prime is 132441359. The reversal of 132441353 is 353144231.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 132441353 - 28 = 132441097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132441359) 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, 6020051 + ... + 6020072.

It is an arithmetic number, because the mean of its divisors is an integer number (36120372).

Almost surely, 2132441353 is an apocalyptic number.

It is an amenable number.

132441353 is a deficient number, since it is larger than the sum of its proper divisors (12040135).

132441353 is a wasteful number, since it uses less digits than its factorization.

132441353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12040134.

The product of its digits is 4320, while the sum is 26.

The square root of 132441353 is about 11508.3166883780. The cubic root of 132441353 is about 509.7311834654.

Adding to 132441353 its reverse (353144231), we get a palindrome (485585584).

The spelling of 132441353 in words is "one hundred thirty-two million, four hundred forty-one thousand, three hundred fifty-three".

Divisors: 1 11 12040123 132441353