Base | Representation |
---|---|
bin | 1010100101111… |
… | …0010101101101 |
3 | 10002121002211211 |
4 | 2221132111231 |
5 | 42333122410 |
6 | 4224114421 |
7 | 1046422426 |
oct | 251362555 |
9 | 102532754 |
10 | 44426605 |
11 | 23094403 |
12 | 12a65a11 |
13 | 9286642 |
14 | 5c8664d |
15 | 3d7868a |
hex | 2a5e56d |
44426605 has 8 divisors (see below), whose sum is σ = 54186264. Its totient is φ = 34958400.
The previous prime is 44426597. The next prime is 44426623. The reversal of 44426605 is 50662444.
It can be written as a sum of positive squares in 4 ways, for example, as 522729 + 43903876 = 723^2 + 6626^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 44426605 - 23 = 44426597 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72526 + ... + 73135.
It is an arithmetic number, because the mean of its divisors is an integer number (6773283).
Almost surely, 244426605 is an apocalyptic number.
It is an amenable number.
44426605 is a deficient number, since it is larger than the sum of its proper divisors (9759659).
44426605 is a wasteful number, since it uses less digits than its factorization.
44426605 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 145727.
The product of its (nonzero) digits is 23040, while the sum is 31.
The square root of 44426605 is about 6665.3285740464. The cubic root of 44426605 is about 354.1721236222.
The spelling of 44426605 in words is "forty-four million, four hundred twenty-six thousand, six hundred five".
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