Base | Representation |
---|---|
bin | 1100000100011100111000… |
… | …1110110100110111010000 |
3 | 1201222122202220102120200100 |
4 | 3001013032032310313100 |
5 | 3214411204134023014 |
6 | 44120234053052400 |
7 | 2536525120401231 |
oct | 301071616646720 |
9 | 51878686376610 |
10 | 13270613970384 |
11 | 4257043693001 |
12 | 15a3b25927100 |
13 | 75354b69c604 |
14 | 33c4304a1088 |
15 | 1802ec099009 |
hex | c11ce3b4dd0 |
13270613970384 has 60 divisors (see below), whose sum is σ = 37139601859776. Its totient is φ = 4423500572736.
The previous prime is 13270613970379. The next prime is 13270613970389. The reversal of 13270613970384 is 48307931607231.
13270613970384 is a `hidden beast` number, since 13 + 2 + 7 + 0 + 613 + 9 + 7 + 0 + 3 + 8 + 4 = 666.
It is an interprime number because it is at equal distance from previous prime (13270613970379) and next prime (13270613970389).
It is a super-2 number, since 2×132706139703842 (a number of 27 digits) contains 22 as substring.
It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.
It is a self number, because there is not a number n which added to its sum of digits gives 13270613970384.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13270613970389) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20607097 + ... + 21241319.
Almost surely, 213270613970384 is an apocalyptic number.
It is an amenable number.
13270613970384 is an abundant number, since it is smaller than the sum of its proper divisors (23868987889392).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13270613970384 is a wasteful number, since it uses less digits than its factorization.
13270613970384 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 779544 (or 779535 counting only the distinct ones).
The product of its (nonzero) digits is 4572288, while the sum is 54.
The spelling of 13270613970384 in words is "thirteen trillion, two hundred seventy billion, six hundred thirteen million, nine hundred seventy thousand, three hundred eighty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •