Base | Representation |
---|---|
bin | 11000111011101010… |
… | …10010111110100010 |
3 | 1021112212000102001001 |
4 | 30131311102332202 |
5 | 204403131200024 |
6 | 10052115502214 |
7 | 652463062165 |
oct | 143565227642 |
9 | 37485012031 |
10 | 13385412514 |
11 | 57497975a1 |
12 | 27168b796a |
13 | 13541a6646 |
14 | 90da13adc |
15 | 5351d3244 |
hex | 31dd52fa2 |
13385412514 has 16 divisors (see below), whose sum is σ = 20351872800. Its totient is φ = 6602016960.
The previous prime is 13385412499. The next prime is 13385412563. The reversal of 13385412514 is 41521458331.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92664 + ... + 188035.
It is an arithmetic number, because the mean of its divisors is an integer number (1271992050).
Almost surely, 213385412514 is an apocalyptic number.
13385412514 is a deficient number, since it is larger than the sum of its proper divisors (6966460286).
13385412514 is a wasteful number, since it uses less digits than its factorization.
13385412514 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 281025.
The product of its digits is 57600, while the sum is 37.
The spelling of 13385412514 in words is "thirteen billion, three hundred eighty-five million, four hundred twelve thousand, five hundred fourteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.080 sec. • engine limits •