Base | Representation |
---|---|
bin | 1010100000111… |
… | …1100101000101 |
3 | 10001222201022200 |
4 | 2220033211011 |
5 | 42242312010 |
6 | 4213145113 |
7 | 1043610051 |
oct | 250174505 |
9 | 101881280 |
10 | 44104005 |
11 | 22993aa0 |
12 | 1292b199 |
13 | 91a285a |
14 | 5c00c61 |
15 | 3d12cc0 |
hex | 2a0f945 |
44104005 has 48 divisors (see below), whose sum is σ = 84127680. Its totient is φ = 21196800.
The previous prime is 44103971. The next prime is 44104007. The reversal of 44104005 is 50040144.
It is not a de Polignac number, because 44104005 - 211 = 44101957 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (44104007) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 68485 + ... + 69125.
It is an arithmetic number, because the mean of its divisors is an integer number (1752660).
Almost surely, 244104005 is an apocalyptic number.
44104005 is a gapful number since it is divisible by the number (45) formed by its first and last digit.
It is an amenable number.
44104005 is a deficient number, since it is larger than the sum of its proper divisors (40023675).
44104005 is a wasteful number, since it uses less digits than its factorization.
44104005 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 802 (or 799 counting only the distinct ones).
The product of its (nonzero) digits is 320, while the sum is 18.
The square root of 44104005 is about 6641.0846252702. The cubic root of 44104005 is about 353.3127766807.
Adding to 44104005 its reverse (50040144), we get a palindrome (94144149).
The spelling of 44104005 in words is "forty-four million, one hundred four thousand, five".
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