Search a number
-
+
44061013790 = 2542110465799
BaseRepresentation
bin101001000010001111…
…011011011100011110
311012201200120102010122
4221002033123130132
51210214104420130
632124044234542
73116605303103
oct510217333436
9135650512118
1044061013790
1117760325892
128657b3ba52
1342025174c1
1421bda84aaa
15122d2b02e5
hexa423db71e

44061013790 has 16 divisors (see below), whose sum is σ = 79498216800. Its totient is φ = 17582540640.

The previous prime is 44061013751. The next prime is 44061013823. The reversal of 44061013790 is 9731016044.

It is a self number, because there is not a number n which added to its sum of digits gives 44061013790.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5228690 + ... + 5237109.

It is an arithmetic number, because the mean of its divisors is an integer number (4968638550).

Almost surely, 244061013790 is an apocalyptic number.

44061013790 is a deficient number, since it is larger than the sum of its proper divisors (35437203010).

44061013790 is a wasteful number, since it uses less digits than its factorization.

44061013790 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10466227.

The product of its (nonzero) digits is 18144, while the sum is 35.

The spelling of 44061013790 in words is "forty-four billion, sixty-one million, thirteen thousand, seven hundred ninety".

Divisors: 1 2 5 10 421 842 2105 4210 10465799 20931598 52328995 104657990 4406101379 8812202758 22030506895 44061013790