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23414414131441 = 24965539378697
BaseRepresentation
bin1010101001011100101111…
…10101100100000011110001
310001220101200210000220012201
411110232113311210003301
511032110210004201231
6121444233334423201
74634431003204564
oct524562765440361
9101811623026181
1023414414131441
117507aa7401433
122761a53b01b01
13100ac7b7ac618
145ad3997d24db
152a90e165c161
hex154b97d640f1

23414414131441 has 4 divisors (see below), whose sum is σ = 23414426006692. Its totient is φ = 23414402256192.

The previous prime is 23414414131331. The next prime is 23414414131463. The reversal of 23414414131441 is 14413141441432.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 6526185529600 + 16888228601841 = 2554640^2 + 4109529^2 .

It is a cyclic number.

It is not a de Polignac number, because 23414414131441 - 221 = 23414412034289 is a prime.

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 23414414131441.

It is not an unprimeable number, because it can be changed into a prime (23414414111441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2192796 + ... + 7185901.

It is an arithmetic number, because the mean of its divisors is an integer number (5853606501673).

Almost surely, 223414414131441 is an apocalyptic number.

It is an amenable number.

23414414131441 is a deficient number, since it is larger than the sum of its proper divisors (11875251).

23414414131441 is an equidigital number, since it uses as much as digits as its factorization.

23414414131441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11875250.

The product of its digits is 73728, while the sum is 37.

Adding to 23414414131441 its reverse (14413141441432), we get a palindrome (37827555572873).

The spelling of 23414414131441 in words is "twenty-three trillion, four hundred fourteen billion, four hundred fourteen million, one hundred thirty-one thousand, four hundred forty-one".

Divisors: 1 2496553 9378697 23414414131441