Base | Representation |
---|---|
bin | 1100000011011010001111… |
… | …0101001001000101100011 |
3 | 1201220221121000220011020112 |
4 | 3000312203311021011203 |
5 | 3214113034004201334 |
6 | 44104114453401535 |
7 | 2535322552333505 |
oct | 300664365110543 |
9 | 51827530804215 |
10 | 13252722725219 |
11 | 424a4a253177a |
12 | 15a05720392ab |
13 | 751959b59703 |
14 | 33b6142a3d75 |
15 | 17eb015244ce |
hex | c0da3d49163 |
13252722725219 has 2 divisors, whose sum is σ = 13252722725220. Its totient is φ = 13252722725218.
The previous prime is 13252722725213. The next prime is 13252722725243. The reversal of 13252722725219 is 91252722725231.
It is a weak prime.
It is an emirp because it is prime and its reverse (91252722725231) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 13252722725219 - 28 = 13252722724963 is a prime.
It is a super-2 number, since 2×132527227252192 (a number of 27 digits) contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (13252722725213) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6626361362609 + 6626361362610.
It is an arithmetic number, because the mean of its divisors is an integer number (6626361362610).
Almost surely, 213252722725219 is an apocalyptic number.
13252722725219 is a deficient number, since it is larger than the sum of its proper divisors (1).
13252722725219 is an equidigital number, since it uses as much as digits as its factorization.
13252722725219 is an evil number, because the sum of its binary digits is even.
The product of its digits is 2116800, while the sum is 50.
The spelling of 13252722725219 in words is "thirteen trillion, two hundred fifty-two billion, seven hundred twenty-two million, seven hundred twenty-five thousand, two hundred nineteen".
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