Base | Representation |
---|---|
bin | 11010010110001001… |
… | …10110100110001101 |
3 | 1100111202022021200221 |
4 | 31023010312212031 |
5 | 212431440342133 |
6 | 10255312551341 |
7 | 1010340654100 |
oct | 151304664615 |
9 | 40452267627 |
10 | 14144465293 |
11 | 5aa9200142 |
12 | 28a8b52551 |
13 | 14455207ba |
14 | 982760737 |
15 | 57bb6ca2d |
hex | 34b13698d |
14144465293 has 6 divisors (see below), whose sum is σ = 16453765806. Its totient is φ = 12123827352.
The previous prime is 14144465221. The next prime is 14144465297. The reversal of 14144465293 is 39256444141.
14144465293 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in only one way, i.e., 11528961129 + 2615504164 = 107373^2 + 51142^2 .
It is not a de Polignac number, because 14144465293 - 29 = 14144464781 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 (14144465297) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 144331230 + ... + 144331327.
It is an arithmetic number, because the mean of its divisors is an integer number (2742294301).
Almost surely, 214144465293 is an apocalyptic number.
It is an amenable number.
14144465293 is a deficient number, since it is larger than the sum of its proper divisors (2309300513).
14144465293 is an equidigital number, since it uses as much as digits as its factorization.
14144465293 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 288662571 (or 288662564 counting only the distinct ones).
The product of its digits is 414720, while the sum is 43.
The spelling of 14144465293 in words is "fourteen billion, one hundred forty-four million, four hundred sixty-five thousand, two hundred ninety-three".
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