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41313422231 = 50981165859
BaseRepresentation
bin100110011110011110…
…001100101110010111
310221122012111022002022
4212132132030232113
51134102214002411
630551254003355
72661533203064
oct463636145627
9127565438068
1041313422231
1116580393664
12800b94655b
133b85209993
141ddcbc3c6b
15111be78edb
hex99e78cb97

41313422231 has 4 divisors (see below), whose sum is σ = 41394588600. Its totient is φ = 41232255864.

The previous prime is 41313422203. The next prime is 41313422233. The reversal of 41313422231 is 13222431314.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 41313422231 - 26 = 41313422167 is a prime.

It is a super-2 number, since 2×413134222312 (a number of 22 digits) 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 41313422231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41313422233) 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, 40582421 + ... + 40583438.

It is an arithmetic number, because the mean of its divisors is an integer number (10348647150).

Almost surely, 241313422231 is an apocalyptic number.

41313422231 is a deficient number, since it is larger than the sum of its proper divisors (81166369).

41313422231 is an equidigital number, since it uses as much as digits as its factorization.

41313422231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81166368.

The product of its digits is 3456, while the sum is 26.

Adding to 41313422231 its reverse (13222431314), we get a palindrome (54535853545).

The spelling of 41313422231 in words is "forty-one billion, three hundred thirteen million, four hundred twenty-two thousand, two hundred thirty-one".

Divisors: 1 509 81165859 41313422231