Base | Representation |
---|---|
bin | 11010001101111010011100… |
… | …111100111101011101110001 |
3 | 120010021002012100222220011000 |
4 | 122031322130330331131301 |
5 | 110103130301231121023 |
6 | 1045122311332112213 |
7 | 33200351310233622 |
oct | 3215723474753561 |
9 | 503232170886130 |
10 | 115305325254513 |
11 | 33815794114539 |
12 | 10b22b40165669 |
13 | 4c453265239a4 |
14 | 2068b43b95a49 |
15 | d4e551d96243 |
hex | 68de9cf3d771 |
115305325254513 has 8 divisors (see below), whose sum is σ = 170822704080800. Its totient is φ = 76870216836324.
The previous prime is 115305325254359. The next prime is 115305325254529. The reversal of 115305325254513 is 315452523503511.
115305325254513 is a `hidden beast` number, since 1 + 1 + 5 + 3 + 0 + 5 + 32 + 52 + 54 + 513 = 666.
It is not a de Polignac number, because 115305325254513 - 218 = 115305324992369 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (115305325254583) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2135283800983 + ... + 2135283801036.
It is an arithmetic number, because the mean of its divisors is an integer number (21352838010100).
Almost surely, 2115305325254513 is an apocalyptic number.
It is an amenable number.
115305325254513 is a deficient number, since it is larger than the sum of its proper divisors (55517378826287).
115305325254513 is an equidigital number, since it uses as much as digits as its factorization.
115305325254513 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4270567602028 (or 4270567602022 counting only the distinct ones).
The product of its (nonzero) digits is 1350000, while the sum is 45.
The spelling of 115305325254513 in words is "one hundred fifteen trillion, three hundred five billion, three hundred twenty-five million, two hundred fifty-four thousand, five hundred thirteen".
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