Base | Representation |
---|---|
bin | 101001000110111101… |
… | …100111011100101001 |
3 | 11012221012122000221200 |
4 | 221012331213130221 |
5 | 1210344344333231 |
6 | 32135554154413 |
7 | 3121556524326 |
oct | 510675473451 |
9 | 135835560850 |
10 | 44140230441 |
11 | 177a101149a |
12 | 867a582a09 |
13 | 4215a62168 |
14 | 21ca3c5b4d |
15 | 123520bbe6 |
hex | a46f67729 |
44140230441 has 24 divisors (see below), whose sum is σ = 66346668960. Its totient is φ = 28255300416.
The previous prime is 44140230439. The next prime is 44140230469. The reversal of 44140230441 is 14403204144.
It is not a de Polignac number, because 44140230441 - 21 = 44140230439 is a prime.
It is not an unprimeable number, because it can be changed into a prime (44140230041) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 943756 + ... + 989421.
It is an arithmetic number, because the mean of its divisors is an integer number (2764444540).
Almost surely, 244140230441 is an apocalyptic number.
It is an amenable number.
44140230441 is a deficient number, since it is larger than the sum of its proper divisors (22206438519).
44140230441 is a wasteful number, since it uses less digits than its factorization.
44140230441 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1933285 (or 1933282 counting only the distinct ones).
The product of its (nonzero) digits is 6144, while the sum is 27.
Adding to 44140230441 its reverse (14403204144), we get a palindrome (58543434585).
The spelling of 44140230441 in words is "forty-four billion, one hundred forty million, two hundred thirty thousand, four hundred forty-one".
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