Base | Representation |
---|---|
bin | 101001000001001111… |
… | …011100110011011101 |
3 | 11012200112000022202110 |
4 | 221001033130303131 |
5 | 1210200311222031 |
6 | 32122244544233 |
7 | 3116312611134 |
oct | 510117346335 |
9 | 135615008673 |
10 | 44044242141 |
11 | 17751910019 |
12 | 86523b2079 |
13 | 41cbbc4653 |
14 | 21bb75a91b |
15 | 122ba9ac46 |
hex | a413dccdd |
44044242141 has 8 divisors (see below), whose sum is σ = 62180106624. Its totient is φ = 27635602880.
The previous prime is 44044242139. The next prime is 44044242157. The reversal of 44044242141 is 14124244044.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 44044242141 - 21 = 44044242139 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 44044242099 and 44044242108.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (44044242131) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 431806245 + ... + 431806346.
It is an arithmetic number, because the mean of its divisors is an integer number (7772513328).
Almost surely, 244044242141 is an apocalyptic number.
It is an amenable number.
44044242141 is a deficient number, since it is larger than the sum of its proper divisors (18135864483).
44044242141 is a wasteful number, since it uses less digits than its factorization.
44044242141 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 863612611.
The product of its (nonzero) digits is 16384, while the sum is 30.
Adding to 44044242141 its reverse (14124244044), we get a palindrome (58168486185).
The spelling of 44044242141 in words is "forty-four billion, forty-four million, two hundred forty-two thousand, one hundred forty-one".
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