Base | Representation |
---|---|
bin | 11010111111010100… |
… | …01001101110111101 |
3 | 1101101211002110110211 |
4 | 31133222021232331 |
5 | 214133341143300 |
6 | 10353450232421 |
7 | 1022033105626 |
oct | 153752115675 |
9 | 41354073424 |
10 | 14489787325 |
11 | 616611a752 |
12 | 2984725711 |
13 | 149bc29670 |
14 | 9b6570a4d |
15 | 59c1304ba |
hex | 35fa89bbd |
14489787325 has 12 divisors (see below), whose sum is σ = 19349439508. Its totient is φ = 10700150400.
The previous prime is 14489787313. The next prime is 14489787329. The reversal of 14489787325 is 52378798441.
It can be written as a sum of positive squares in 6 ways, for example, as 148766809 + 14341020516 = 12197^2 + 119754^2 .
It is not a de Polignac number, because 14489787325 - 215 = 14489754557 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 14489787325.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14489787329) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22291656 + ... + 22292305.
Almost surely, 214489787325 is an apocalyptic number.
It is an amenable number.
14489787325 is a deficient number, since it is larger than the sum of its proper divisors (4859652183).
14489787325 is a wasteful number, since it uses less digits than its factorization.
14489787325 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 44583984 (or 44583979 counting only the distinct ones).
The product of its digits is 13547520, while the sum is 58.
The spelling of 14489787325 in words is "fourteen billion, four hundred eighty-nine million, seven hundred eighty-seven thousand, three hundred twenty-five".
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