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44103321041 = 1367208924239
BaseRepresentation
bin101001000100110000…
…110100010111010001
311012211122011211202212
4221010300310113101
51210310422233131
632132155121505
73120631020623
oct510460642721
9135748154685
1044103321041
11177821a195a
12866a143295
13420b20b290
1421c5538c13
151231d6aa2b
hexa44c345d1

44103321041 has 16 divisors (see below), whose sum is σ = 48229843200. Its totient is φ = 40082283648.

The previous prime is 44103321029. The next prime is 44103321109. The reversal of 44103321041 is 14012330144.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-44103321041 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 44103320998 and 44103321016.

It is not an unprimeable number, because it can be changed into a prime (44103321001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1807400 + ... + 1831638.

It is an arithmetic number, because the mean of its divisors is an integer number (3014365200).

Almost surely, 244103321041 is an apocalyptic number.

It is an amenable number.

44103321041 is a deficient number, since it is larger than the sum of its proper divisors (4126522159).

44103321041 is a wasteful number, since it uses less digits than its factorization.

44103321041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26408.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 44103321041 its reverse (14012330144), we get a palindrome (58115651185).

The spelling of 44103321041 in words is "forty-four billion, one hundred three million, three hundred twenty-one thousand, forty-one".

Divisors: 1 13 67 871 2089 24239 27157 139963 315107 1624013 1819519 21112169 50635271 658258523 3392563157 44103321041