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132241123 = 726777057
BaseRepresentation
bin1111110000111…
…01011011100011
3100012211112201101
413320131123203
5232323203443
621042215231
73164013430
oct770353343
9305745641
10132241123
1168712793
1238354517
13215218b1
14137c4b87
15b92284d
hex7e1d6e3

132241123 has 8 divisors (see below), whose sum is σ = 151210592. Its totient is φ = 113291136.

The previous prime is 132241117. The next prime is 132241141. The reversal of 132241123 is 321142231.

It is a happy number.

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

It is not a de Polignac number, because 132241123 - 221 = 130143971 is a prime.

It is a super-2 number, since 2×1322411232 = 34975429224602258, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 132241123.

It is not an unprimeable number, because it can be changed into a prime (132241223) 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 7 ways as a sum of consecutive naturals, for example, 15211 + ... + 22267.

It is an arithmetic number, because the mean of its divisors is an integer number (18901324).

Almost surely, 2132241123 is an apocalyptic number.

132241123 is a deficient number, since it is larger than the sum of its proper divisors (18969469).

132241123 is an equidigital number, since it uses as much as digits as its factorization.

132241123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9741.

The product of its digits is 288, while the sum is 19.

The square root of 132241123 is about 11499.6140370014. The cubic root of 132241123 is about 509.4741767468.

Adding to 132241123 its reverse (321142231), we get a palindrome (453383354).

The spelling of 132241123 in words is "one hundred thirty-two million, two hundred forty-one thousand, one hundred twenty-three".

Divisors: 1 7 2677 7057 18739 49399 18891589 132241123