Base | Representation |
---|---|
bin | 1100000101011101110110… |
… | …1100011000000010001100 |
3 | 1202001022210021111110202210 |
4 | 3001113131230120002030 |
5 | 3220202413112302134 |
6 | 44132240345150420 |
7 | 2541013226645535 |
oct | 301273554300214 |
9 | 52038707443683 |
10 | 13288053244044 |
11 | 4263482701467 |
12 | 15a739218b410 |
13 | 75509a6a5357 |
14 | 33d20664968c |
15 | 1809bd0e12e9 |
hex | c15ddb1808c |
13288053244044 has 48 divisors (see below), whose sum is σ = 31024683712512. Its totient is φ = 4426604911872.
The previous prime is 13288053244027. The next prime is 13288053244157. The reversal of 13288053244044 is 44044235088231.
It is a junction number, because it is equal to n+sod(n) for n = 13288053243984 and 13288053244002.
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 15 ways as a sum of consecutive naturals, for example, 402371317 + ... + 402404339.
It is an arithmetic number, because the mean of its divisors is an integer number (646347577344).
Almost surely, 213288053244044 is an apocalyptic number.
It is an amenable number.
13288053244044 is an abundant number, since it is smaller than the sum of its proper divisors (17736630468468).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13288053244044 is a wasteful number, since it uses less digits than its factorization.
13288053244044 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 52806 (or 52804 counting only the distinct ones).
The product of its (nonzero) digits is 2949120, while the sum is 48.
The spelling of 13288053244044 in words is "thirteen trillion, two hundred eighty-eight billion, fifty-three million, two hundred forty-four thousand, forty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •