Base | Representation |
---|---|
bin | 101001110011011110… |
… | …001010101100010001 |
3 | 11021212020201212120211 |
4 | 221303132022230101 |
5 | 1213412030222123 |
6 | 32342031204121 |
7 | 3146224605154 |
oct | 516336125421 |
9 | 137766655524 |
10 | 44886960913 |
11 | 18044579113 |
12 | 8848676641 |
13 | 4304683702 |
14 | 225b645c9b |
15 | 127aa6040d |
hex | a7378ab11 |
44886960913 has 8 divisors (see below), whose sum is σ = 47253052800. Its totient is φ = 42521231088.
The previous prime is 44886960889. The next prime is 44886960949. The reversal of 44886960913 is 31906968844.
It is a happy number.
44886960913 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-44886960913 is a prime.
It is a super-3 number, since 3×448869609133 (a number of 33 digits) contains 333 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (44886960413) 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, 185595 + ... + 352447.
It is an arithmetic number, because the mean of its divisors is an integer number (5906631600).
Almost surely, 244886960913 is an apocalyptic number.
It is an amenable number.
44886960913 is a deficient number, since it is larger than the sum of its proper divisors (2366091887).
44886960913 is a wasteful number, since it uses less digits than its factorization.
44886960913 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 181031.
The product of its (nonzero) digits is 8957952, while the sum is 58.
The spelling of 44886960913 in words is "forty-four billion, eight hundred eighty-six million, nine hundred sixty thousand, nine hundred thirteen".
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