Base | Representation |
---|---|
bin | 1100100001001100100011… |
… | …1101101111101110111000 |
3 | 1210201212102222002220112012 |
4 | 3020103020331233232320 |
5 | 3301004041343032010 |
6 | 45135144413305052 |
7 | 2620306552521023 |
oct | 310231075575670 |
9 | 53655388086465 |
10 | 13764446845880 |
11 | 4427518451595 |
12 | 1663785495188 |
13 | 78ac9bc38093 |
14 | 3582ba6101ba |
15 | 18d0a1581005 |
hex | c84c8f6fbb8 |
13764446845880 has 32 divisors (see below), whose sum is σ = 30989253531600. Its totient is φ = 5502356848896.
The previous prime is 13764446845771. The next prime is 13764446845931. The reversal of 13764446845880 is 8854864446731.
It is a Smith number, since the sum of its digits (68) 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 13764446845880.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 106868882 + ... + 106997601.
Almost surely, 213764446845880 is an apocalyptic number.
13764446845880 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
13764446845880 is an abundant number, since it is smaller than the sum of its proper divisors (17224806685720).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13764446845880 is a wasteful number, since it uses less digits than its factorization.
13764446845880 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 213868103 (or 213868099 counting only the distinct ones).
The product of its (nonzero) digits is 495452160, while the sum is 68.
The spelling of 13764446845880 in words is "thirteen trillion, seven hundred sixty-four billion, four hundred forty-six million, eight hundred forty-five thousand, eight hundred eighty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.078 sec. • engine limits •