Base | Representation |
---|---|
bin | 1011110110011100000010… |
… | …1111001101100010100001 |
3 | 1201010122101000001210111011 |
4 | 2331213000233031202201 |
5 | 3201440133032113330 |
6 | 43413501145420521 |
7 | 2513243211402625 |
oct | 275470057154241 |
9 | 51118330053434 |
10 | 13029869410465 |
11 | 4173a33659996 |
12 | 1565338a9a741 |
13 | 736932c895ab |
14 | 330912d99185 |
15 | 178e0bab782a |
hex | bd9c0bcd8a1 |
13029869410465 has 16 divisors (see below), whose sum is σ = 15892499618496. Its totient is φ = 10252798430400.
The previous prime is 13029869410457. The next prime is 13029869410487. The reversal of 13029869410465 is 56401496892031.
13029869410465 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 13029869410465 - 23 = 13029869410457 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15112050 + ... + 15950980.
It is an arithmetic number, because the mean of its divisors is an integer number (993281226156).
Almost surely, 213029869410465 is an apocalyptic number.
It is an amenable number.
13029869410465 is a deficient number, since it is larger than the sum of its proper divisors (2862630208031).
13029869410465 is an equidigital number, since it uses as much as digits as its factorization.
13029869410465 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 889920.
The product of its (nonzero) digits is 11197440, while the sum is 58.
The spelling of 13029869410465 in words is "thirteen trillion, twenty-nine billion, eight hundred sixty-nine million, four hundred ten thousand, four hundred sixty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •