Base | Representation |
---|---|
bin | 101001000000100111… |
… | …010000101010101100 |
3 | 11012122210012001210202 |
4 | 221000213100222230 |
5 | 1210140112103133 |
6 | 32121231053032 |
7 | 3116124221360 |
oct | 510047205254 |
9 | 135583161722 |
10 | 44033706668 |
11 | 17746974616 |
12 | 864a971178 |
13 | 41c9976143 |
14 | 21ba1b72a0 |
15 | 122abb92e8 |
hex | a409d0aac |
44033706668 has 24 divisors (see below), whose sum is σ = 89182195200. Its totient is φ = 18632706768.
The previous prime is 44033706667. The next prime is 44033706679. The reversal of 44033706668 is 86660733044.
It is not an unprimeable number, because it can be changed into a prime (44033706667) 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, 9951158 + ... + 9955581.
It is an arithmetic number, because the mean of its divisors is an integer number (3715924800).
Almost surely, 244033706668 is an apocalyptic number.
It is an amenable number.
44033706668 is an abundant number, since it is smaller than the sum of its proper divisors (45148488532).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
44033706668 is a wasteful number, since it uses less digits than its factorization.
44033706668 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19906829 (or 19906827 counting only the distinct ones).
The product of its (nonzero) digits is 1741824, while the sum is 47.
The spelling of 44033706668 in words is "forty-four billion, thirty-three million, seven hundred six thousand, six hundred sixty-eight".
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