Base | Representation |
---|---|
bin | 1100010101100011010010… |
… | …0010111100111010011011 |
3 | 1210000202001112122200222102 |
4 | 3011120310202330322123 |
5 | 3234214331401022040 |
6 | 44503221032314015 |
7 | 2566665121106444 |
oct | 305306442747233 |
9 | 53022045580872 |
10 | 13564388298395 |
11 | 435a696631840 |
12 | 1630a5224290b |
13 | 77516875a12c |
14 | 34c73c84c2cb |
15 | 187c92de4515 |
hex | c56348bce9b |
13564388298395 has 16 divisors (see below), whose sum is σ = 17773353289728. Its totient is φ = 9855934182240.
The previous prime is 13564388298359. The next prime is 13564388298427. The reversal of 13564388298395 is 59389288346531.
It is a de Polignac number, because none of the positive numbers 2k-13564388298395 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 113383289 + ... + 113502858.
It is an arithmetic number, because the mean of its divisors is an integer number (1110834580608).
Almost surely, 213564388298395 is an apocalyptic number.
13564388298395 is a deficient number, since it is larger than the sum of its proper divisors (4208964991333).
13564388298395 is a wasteful number, since it uses less digits than its factorization.
13564388298395 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 226887250.
The product of its digits is 1343692800, while the sum is 74.
The spelling of 13564388298395 in words is "thirteen trillion, five hundred sixty-four billion, three hundred eighty-eight million, two hundred ninety-eight thousand, three hundred ninety-five".
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