Base | Representation |
---|---|
bin | 1011011000011000101011000… |
… | …1101111000101010000010111 |
3 | 10220000122021012120021000000212 |
4 | 2312012022301233011100113 |
5 | 1314432411342023203323 |
6 | 11515145502000000035 |
7 | 330455554251506312 |
oct | 26606126157052027 |
9 | 3800567176230025 |
10 | 800868353725463 |
11 | 2121aa3a80a0691 |
12 | 759a579b30001b |
13 | 284b473c0a426a |
14 | 101aa341331979 |
15 | 628c65536eb78 |
hex | 2d862b1bc5417 |
800868353725463 has 2 divisors, whose sum is σ = 800868353725464. Its totient is φ = 800868353725462.
The previous prime is 800868353725367. The next prime is 800868353725483. The reversal of 800868353725463 is 364527353868008.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 800868353725463 - 236 = 800799634248727 is a prime.
It is a Sophie Germain prime.
It is a junction number, because it is equal to n+sod(n) for n = 800868353725393 and 800868353725402.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (800868353725483) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 400434176862731 + 400434176862732.
It is an arithmetic number, because the mean of its divisors is an integer number (400434176862732).
Almost surely, 2800868353725463 is an apocalyptic number.
800868353725463 is a deficient number, since it is larger than the sum of its proper divisors (1).
800868353725463 is an equidigital number, since it uses as much as digits as its factorization.
800868353725463 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 696729600, while the sum is 68.
The spelling of 800868353725463 in words is "eight hundred trillion, eight hundred sixty-eight billion, three hundred fifty-three million, seven hundred twenty-five thousand, four hundred sixty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •