Base | Representation |
---|---|
bin | 11000001101111111… |
… | …11001000111011101 |
3 | 1020120011010222221210 |
4 | 30012333321013131 |
5 | 203112043023310 |
6 | 5550112415033 |
7 | 640131563406 |
oct | 140677710735 |
9 | 36504128853 |
10 | 13002314205 |
11 | 5572516121 |
12 | 262a547479 |
13 | 12c2a0215a |
14 | 8b4bac9ad |
15 | 51175c820 |
hex | 306ff91dd |
13002314205 has 16 divisors (see below), whose sum is σ = 20871474624. Its totient is φ = 6911976960.
The previous prime is 13002314167. The next prime is 13002314219. The reversal of 13002314205 is 50241320031.
It is not a de Polignac number, because 13002314205 - 26 = 13002314141 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1407156 + ... + 1416365.
It is an arithmetic number, because the mean of its divisors is an integer number (1304467164).
Almost surely, 213002314205 is an apocalyptic number.
13002314205 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
13002314205 is a deficient number, since it is larger than the sum of its proper divisors (7869160419).
13002314205 is a wasteful number, since it uses less digits than its factorization.
13002314205 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2823836.
The product of its (nonzero) digits is 720, while the sum is 21.
Adding to 13002314205 its reverse (50241320031), we get a palindrome (63243634236).
The spelling of 13002314205 in words is "thirteen billion, two million, three hundred fourteen thousand, two hundred five".
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