Base | Representation |
---|---|
bin | 1011111011001110011011… |
… | …0101111111110100010110 |
3 | 1201102111122201002012210101 |
4 | 2332303212311333310112 |
5 | 3204312101423231402 |
6 | 43515342133244314 |
7 | 2522214246265360 |
oct | 276634665776426 |
9 | 51374581065711 |
10 | 13112113102102 |
11 | 41a58a8017783 |
12 | 157927019369a |
13 | 74160bbac9a1 |
14 | 3348b5b05d30 |
15 | 17b122033b87 |
hex | bece6d7fd16 |
13112113102102 has 32 divisors (see below), whose sum is σ = 22578913539072. Its totient is φ = 5594255133984.
The previous prime is 13112113102063. The next prime is 13112113102169. The reversal of 13112113102102 is 20120131121131.
It is a self number, because there is not a number n which added to its sum of digits gives 13112113102102.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4124503 + ... + 6575389.
It is an arithmetic number, because the mean of its divisors is an integer number (705591048096).
Almost surely, 213112113102102 is an apocalyptic number.
13112113102102 is a deficient number, since it is larger than the sum of its proper divisors (9466800436970).
13112113102102 is a wasteful number, since it uses less digits than its factorization.
13112113102102 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2452612.
The product of its (nonzero) digits is 72, while the sum is 19.
Adding to 13112113102102 its reverse (20120131121131), we get a palindrome (33232244223233).
The spelling of 13112113102102 in words is "thirteen trillion, one hundred twelve billion, one hundred thirteen million, one hundred two thousand, one hundred two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.079 sec. • engine limits •