Base | Representation |
---|---|
bin | 11000111000011111… |
… | …10001011001010011 |
3 | 1021110222221021100211 |
4 | 30130033301121103 |
5 | 204324323022134 |
6 | 10045325224551 |
7 | 652020625111 |
oct | 143417613123 |
9 | 37428837324 |
10 | 13358798419 |
11 | 5735769a7a |
12 | 2709a02157 |
13 | 134b818865 |
14 | 90a286ab1 |
15 | 532bc7764 |
hex | 31c3f1653 |
13358798419 has 2 divisors, whose sum is σ = 13358798420. Its totient is φ = 13358798418.
The previous prime is 13358798413. The next prime is 13358798437. The reversal of 13358798419 is 91489785331.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 13358798419 - 217 = 13358667347 is a prime.
It is a super-2 number, since 2×133587984192 (a number of 21 digits) contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (13358798413) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6679399209 + 6679399210.
It is an arithmetic number, because the mean of its divisors is an integer number (6679399210).
Almost surely, 213358798419 is an apocalyptic number.
13358798419 is a deficient number, since it is larger than the sum of its proper divisors (1).
13358798419 is an equidigital number, since it uses as much as digits as its factorization.
13358798419 is an evil number, because the sum of its binary digits is even.
The product of its digits is 6531840, while the sum is 58.
The spelling of 13358798419 in words is "thirteen billion, three hundred fifty-eight million, seven hundred ninety-eight thousand, four hundred nineteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.078 sec. • engine limits •