Base | Representation |
---|---|
bin | 1100000111010110100011… |
… | …0001111110000000011111 |
3 | 1202011102102011120010120212 |
4 | 3001311220301332000133 |
5 | 3221220241041430044 |
6 | 44155155252403035 |
7 | 2543241130465331 |
oct | 301655061760037 |
9 | 52142364503525 |
10 | 13320451514399 |
11 | 4276198686507 |
12 | 15b171431647b |
13 | 75816189ba23 |
14 | 3409db3c3451 |
15 | 18176754da9e |
hex | c1d68c7e01f |
13320451514399 has 16 divisors (see below), whose sum is σ = 13433471528640. Its totient is φ = 13207861451520.
The previous prime is 13320451514371. The next prime is 13320451514401. The reversal of 13320451514399 is 99341515402331.
13320451514399 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 13320451514399 - 28 = 13320451514143 is a prime.
It is a super-2 number, since 2×133204515143992 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13320451514339) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 323126609 + ... + 323167829.
It is an arithmetic number, because the mean of its divisors is an integer number (839591970540).
Almost surely, 213320451514399 is an apocalyptic number.
13320451514399 is a deficient number, since it is larger than the sum of its proper divisors (113020014241).
13320451514399 is a wasteful number, since it uses less digits than its factorization.
13320451514399 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 46370.
The product of its (nonzero) digits is 1749600, while the sum is 50.
The spelling of 13320451514399 in words is "thirteen trillion, three hundred twenty billion, four hundred fifty-one million, five hundred fourteen thousand, three hundred ninety-nine".
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