Base | Representation |
---|---|
bin | 1100000001000110010110… |
… | …0010110100110001100011 |
3 | 1201210011010021220200222002 |
4 | 3000101211202310301203 |
5 | 3212440232343432441 |
6 | 44033551243234215 |
7 | 2532416012443103 |
oct | 300214542646143 |
9 | 51704107820862 |
10 | 13213023030371 |
11 | 423468004640a |
12 | 159493281896b |
13 | 74aca1080b08 |
14 | 339729949203 |
15 | 17da7b0abb9b |
hex | c04658b4c63 |
13213023030371 has 2 divisors, whose sum is σ = 13213023030372. Its totient is φ = 13213023030370.
The previous prime is 13213023030299. The next prime is 13213023030379. The reversal of 13213023030371 is 17303032031231.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 13213023030371 - 226 = 13212955921507 is a prime.
It is a super-2 number, since 2×132130230303712 (a number of 27 digits) contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (13213023030379) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6606511515185 + 6606511515186.
It is an arithmetic number, because the mean of its divisors is an integer number (6606511515186).
Almost surely, 213213023030371 is an apocalyptic number.
13213023030371 is a deficient number, since it is larger than the sum of its proper divisors (1).
13213023030371 is an equidigital number, since it uses as much as digits as its factorization.
13213023030371 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 6804, while the sum is 29.
The spelling of 13213023030371 in words is "thirteen trillion, two hundred thirteen billion, twenty-three million, thirty thousand, three hundred seventy-one".
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