Base | Representation |
---|---|
bin | 10100001100001110011000… |
… | …00011111001110011011101 |
3 | 12211012122110012222211101111 |
4 | 22012013030003321303131 |
5 | 21304424211112422023 |
6 | 234233150334142021 |
7 | 12231554536205320 |
oct | 1206071403716335 |
9 | 184178405884344 |
10 | 44400500514013 |
11 | 13169168026686 |
12 | 4b91145951911 |
13 | 1ba0c45606567 |
14 | ad6dd22687b7 |
15 | 51ee5b4db00d |
hex | 2861cc0f9cdd |
44400500514013 has 4 divisors (see below), whose sum is σ = 50743429158880. Its totient is φ = 38057571869148.
The previous prime is 44400500513987. The next prime is 44400500514037. The reversal of 44400500514013 is 31041500500444.
44400500514013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 44400500514013 - 25 = 44400500513981 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (44400500512013) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3171464322423 + ... + 3171464322436.
It is an arithmetic number, because the mean of its divisors is an integer number (12685857289720).
Almost surely, 244400500514013 is an apocalyptic number.
It is an amenable number.
44400500514013 is a deficient number, since it is larger than the sum of its proper divisors (6342928644867).
44400500514013 is an equidigital number, since it uses as much as digits as its factorization.
44400500514013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6342928644866.
The product of its (nonzero) digits is 19200, while the sum is 31.
The spelling of 44400500514013 in words is "forty-four trillion, four hundred billion, five hundred million, five hundred fourteen thousand, thirteen".
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