Base | Representation |
---|---|
bin | 101111000001111001011… |
… | …1001110000000110111001 |
3 | 211212220221210021000000100 |
4 | 1132003302321300012321 |
5 | 1321400132221214323 |
6 | 21425215140430013 |
7 | 1234662442544400 |
oct | 136036271600671 |
9 | 24786853230010 |
10 | 6463706038713 |
11 | 2072273606620 |
12 | 8848620a8309 |
13 | 37b6a9184721 |
14 | 184bb8b18637 |
15 | b320863e943 |
hex | 5e0f2e701b9 |
6463706038713 has 144 divisors (see below), whose sum is σ = 12057769249344. Its totient is φ = 3298863697920.
The previous prime is 6463706038703. The next prime is 6463706038717. The reversal of 6463706038713 is 3178306073646.
It is not a de Polignac number, because 6463706038713 - 25 = 6463706038681 is a prime.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 6463706038713.
It is not an unprimeable number, because it can be changed into a prime (6463706038717) by changing a digit.
It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 64414806 + ... + 64515072.
It is an arithmetic number, because the mean of its divisors is an integer number (83734508676).
Almost surely, 26463706038713 is an apocalyptic number.
6463706038713 is a gapful number since it is divisible by the number (63) formed by its first and last digit.
It is an amenable number.
6463706038713 is a deficient number, since it is larger than the sum of its proper divisors (5594063210631).
6463706038713 is a wasteful number, since it uses less digits than its factorization.
6463706038713 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 100532 (or 100522 counting only the distinct ones).
The product of its (nonzero) digits is 9144576, while the sum is 54.
The spelling of 6463706038713 in words is "six trillion, four hundred sixty-three billion, seven hundred six million, thirty-eight thousand, seven hundred thirteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •