Base | Representation |
---|---|
bin | 11010000010111000… |
… | …01100111000110001 |
3 | 1100002111010112110120 |
4 | 31001130030320301 |
5 | 212114100014440 |
6 | 10231300120453 |
7 | 1003335645555 |
oct | 150134147061 |
9 | 40074115416 |
10 | 13982813745 |
11 | 5a25a2aa1a |
12 | 2862996129 |
13 | 141aba23b4 |
14 | 9690c1865 |
15 | 56c88add0 |
hex | 34170ce31 |
13982813745 has 32 divisors (see below), whose sum is σ = 23511556992. Its totient is φ = 7087191552.
The previous prime is 13982813699. The next prime is 13982813753. The reversal of 13982813745 is 54731828931.
It is not a de Polignac number, because 13982813745 - 27 = 13982813617 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 269092 + ... + 316821.
It is an arithmetic number, because the mean of its divisors is an integer number (734736156).
Almost surely, 213982813745 is an apocalyptic number.
13982813745 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
13982813745 is a deficient number, since it is larger than the sum of its proper divisors (9528743247).
13982813745 is a wasteful number, since it uses less digits than its factorization.
13982813745 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 586001.
The product of its digits is 1451520, while the sum is 51.
The spelling of 13982813745 in words is "thirteen billion, nine hundred eighty-two million, eight hundred thirteen thousand, seven hundred forty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •