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44112103231 = 733311891843
BaseRepresentation
bin101001000101010010…
…010100011100111111
311012212020201000200011
4221011102110130333
51210320144300411
632133111244051
73121065455650
oct510522243477
9135766630604
1044112103231
1117787150069
128671079627
13420cc94741
1421c6783527
151232a02c21
hexa4549473f

44112103231 has 8 divisors (see below), whose sum is σ = 50428993664. Its totient is φ = 37799003160.

The previous prime is 44112103219. The next prime is 44112103271. The reversal of 44112103231 is 13230121144.

44112103231 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 44112103231 - 215 = 44112070463 is a prime.

It is a super-2 number, since 2×441121032312 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44112103271) 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, 922605 + ... + 969238.

It is an arithmetic number, because the mean of its divisors is an integer number (6303624208).

Almost surely, 244112103231 is an apocalyptic number.

44112103231 is a deficient number, since it is larger than the sum of its proper divisors (6316890433).

44112103231 is a wasteful number, since it uses less digits than its factorization.

44112103231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1895181.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 44112103231 its reverse (13230121144), we get a palindrome (57342224375).

The spelling of 44112103231 in words is "forty-four billion, one hundred twelve million, one hundred three thousand, two hundred thirty-one".

Divisors: 1 7 3331 23317 1891843 13242901 6301729033 44112103231