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13044011232341 = 172789275114657
BaseRepresentation
bin1011110111010000101110…
…1001111110110001010101
31201011222212120101210002202
42331310023221332301111
53202203113333413331
643424200330014245
72514253521040205
oct275641351766125
951158776353082
1013044011232341
114179a30313a91
121568024b77385
13738077a92b2b
1433149522c405
151794883b1ecb
hexbdd0ba7ec55

13044011232341 has 8 divisors (see below), whose sum is σ = 13816258124760. Its totient is φ = 12272314574848.

The previous prime is 13044011232283. The next prime is 13044011232349. The reversal of 13044011232341 is 14323211044031.

It can be written as a sum of positive squares in 4 ways, for example, as 6067704019441 + 6976307212900 = 2463271^2 + 2641270^2 .

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

It is not a de Polignac number, because 13044011232341 - 218 = 13044010970197 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13044011232349) 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, 137509916 + ... + 137604741.

It is an arithmetic number, because the mean of its divisors is an integer number (1727032265595).

Almost surely, 213044011232341 is an apocalyptic number.

It is an amenable number.

13044011232341 is a deficient number, since it is larger than the sum of its proper divisors (772246892419).

13044011232341 is a wasteful number, since it uses less digits than its factorization.

13044011232341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 275117463.

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 13044011232341 its reverse (14323211044031), we get a palindrome (27367222276372).

The spelling of 13044011232341 in words is "thirteen trillion, forty-four billion, eleven million, two hundred thirty-two thousand, three hundred forty-one".

Divisors: 1 17 2789 47413 275114657 4676949169 767294778373 13044011232341