Base | Representation |
---|---|
bin | 11000001101110000… |
… | …10000001001110101 |
3 | 1020120000101020122022 |
4 | 30012320100021311 |
5 | 203111034431123 |
6 | 5550001442525 |
7 | 640105552355 |
oct | 140670201165 |
9 | 36500336568 |
10 | 13000311413 |
11 | 5571378421 |
12 | 2629940445 |
13 | 12c248067b |
14 | 8b480ab65 |
15 | 5114b41c8 |
hex | 306e10275 |
13000311413 has 16 divisors (see below), whose sum is σ = 13730505600. Its totient is φ = 12284338176.
The previous prime is 13000311409. The next prime is 13000311421. The reversal of 13000311413 is 31411300031.
It is a cyclic number.
It is not a de Polignac number, because 13000311413 - 22 = 13000311409 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 13000311391 and 13000311400.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13000311463) 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, 1282238 + ... + 1292336.
It is an arithmetic number, because the mean of its divisors is an integer number (858156600).
Almost surely, 213000311413 is an apocalyptic number.
It is an amenable number.
13000311413 is a deficient number, since it is larger than the sum of its proper divisors (730194187).
13000311413 is a wasteful number, since it uses less digits than its factorization.
13000311413 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10796.
The product of its (nonzero) digits is 108, while the sum is 17.
Adding to 13000311413 its reverse (31411300031), we get a palindrome (44411611444).
The spelling of 13000311413 in words is "thirteen billion, three hundred eleven thousand, four hundred thirteen".
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