Base | Representation |
---|---|
bin | 1000001100001… |
… | …11111001100011 |
3 | 11210022001000001 |
4 | 10012013321203 |
5 | 120042322313 |
6 | 10452440431 |
7 | 1463026414 |
oct | 406077143 |
9 | 153261001 |
10 | 68714083 |
11 | 358729a9 |
12 | 1b019117 |
13 | 1130b429 |
14 | 91a980b |
15 | 6074add |
hex | 4187e63 |
68714083 has 2 divisors, whose sum is σ = 68714084. Its totient is φ = 68714082.
The previous prime is 68714077. The next prime is 68714099. The reversal of 68714083 is 38041786.
It is a happy number.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 68714083 - 29 = 68713571 is a prime.
It is not a weakly prime, because it can be changed into another prime (68714003) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34357041 + 34357042.
It is an arithmetic number, because the mean of its divisors is an integer number (34357042).
Almost surely, 268714083 is an apocalyptic number.
68714083 is a deficient number, since it is larger than the sum of its proper divisors (1).
68714083 is an equidigital number, since it uses as much as digits as its factorization.
68714083 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 32256, while the sum is 37.
The square root of 68714083 is about 8289.3958163427. The cubic root of 68714083 is about 409.5892833290.
The spelling of 68714083 in words is "sixty-eight million, seven hundred fourteen thousand, eighty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.118 sec. • engine limits •