Base | Representation |
---|---|
bin | 101000111111011010… |
… | …111100010010010101 |
3 | 11012121101112122011010 |
4 | 220333122330102111 |
5 | 1210120001401440 |
6 | 32115234202433 |
7 | 3115462164534 |
oct | 507732742225 |
9 | 135541478133 |
10 | 44013700245 |
11 | 1773664a489 |
12 | 8644123419 |
13 | 41c578cb18 |
14 | 21b768a31b |
15 | 1229066580 |
hex | a3f6bc495 |
44013700245 has 32 divisors (see below), whose sum is σ = 71009332992. Its totient is φ = 23278525952.
The previous prime is 44013700223. The next prime is 44013700249. The reversal of 44013700245 is 54200731044.
It is a cyclic number.
It is not a de Polignac number, because 44013700245 - 29 = 44013699733 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 (44013700249) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2071144 + ... + 2092286.
It is an arithmetic number, because the mean of its divisors is an integer number (2219041656).
Almost surely, 244013700245 is an apocalyptic number.
It is an amenable number.
44013700245 is a deficient number, since it is larger than the sum of its proper divisors (26995632747).
44013700245 is a wasteful number, since it uses less digits than its factorization.
44013700245 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22301.
The product of its (nonzero) digits is 13440, while the sum is 30.
The spelling of 44013700245 in words is "forty-four billion, thirteen million, seven hundred thousand, two hundred forty-five".
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