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131413341210441 = 349189214759817
BaseRepresentation
bin11101111000010100001101…
…100001011000011101001001
3122020021222210200211210102220
4131320110031201120131021
5114211034010322213231
61143254242221044253
736452205046605003
oct3570241541303511
9566258720753386
10131413341210441
11389660a31a1374
12128a49520b6689
1358432c015a304
142464622593373
15102d568aa9896
hex77850d858749

131413341210441 has 8 divisors (see below), whose sum is σ = 175574647321824. Its totient is φ = 87430464619680.

The previous prime is 131413341210397. The next prime is 131413341210443. The reversal of 131413341210441 is 144012143314131.

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

It is not a de Polignac number, because 131413341210441 - 218 = 131413340948297 is a prime.

It is not an unprimeable number, because it can be changed into a prime (131413341210443) 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, 44607378436 + ... + 44607381381.

It is an arithmetic number, because the mean of its divisors is an integer number (21946830915228).

Almost surely, 2131413341210441 is an apocalyptic number.

It is an amenable number.

131413341210441 is a deficient number, since it is larger than the sum of its proper divisors (44161306111383).

131413341210441 is an equidigital number, since it uses as much as digits as its factorization.

131413341210441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89214760311.

The product of its (nonzero) digits is 13824, while the sum is 33.

Adding to 131413341210441 its reverse (144012143314131), we get a palindrome (275425484524572).

The spelling of 131413341210441 in words is "one hundred thirty-one trillion, four hundred thirteen billion, three hundred forty-one million, two hundred ten thousand, four hundred forty-one".

Divisors: 1 3 491 1473 89214759817 267644279451 43804447070147 131413341210441