Base | Representation |
---|---|
bin | 10010000111111… |
… | …011010111100111 |
3 | 210012011020222102 |
4 | 102013323113213 |
5 | 1110320134241 |
6 | 50101122315 |
7 | 10351351556 |
oct | 2207732747 |
9 | 705136872 |
10 | 304068071 |
11 | 14670292a |
12 | 859b939b |
13 | 4acc3648 |
14 | 2c551d9d |
15 | 1ba6439b |
hex | 121fb5e7 |
304068071 has 2 divisors, whose sum is σ = 304068072. Its totient is φ = 304068070.
The previous prime is 304068041. The next prime is 304068097. The reversal of 304068071 is 170860403.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 304068071 - 214 = 304051687 is a prime.
It is a super-2 number, since 2×3040680712 = 184914783603322082, which contains 22 as substring.
It is a Chen prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (304068031) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 152034035 + 152034036.
It is an arithmetic number, because the mean of its divisors is an integer number (152034036).
Almost surely, 2304068071 is an apocalyptic number.
304068071 is a deficient number, since it is larger than the sum of its proper divisors (1).
304068071 is an equidigital number, since it uses as much as digits as its factorization.
304068071 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 4032, while the sum is 29.
The square root of 304068071 is about 17437.5477347017. The cubic root of 304068071 is about 672.4452646819.
The spelling of 304068071 in words is "three hundred four million, sixty-eight thousand, seventy-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.080 sec. • engine limits •