Base | Representation |
---|---|
bin | 1100000101001011100010… |
… | …1010110001000000000011 |
3 | 1202000212002122220100211201 |
4 | 3001102320222301000003 |
5 | 3220112331044111411 |
6 | 44130104451122031 |
7 | 2540450343254464 |
oct | 301227052610003 |
9 | 52025078810751 |
10 | 13283137097731 |
11 | 426138a667a26 |
12 | 15a643b8a3317 |
13 | 754796025c37 |
14 | 33cc9b774d6b |
15 | 1807d17003c1 |
hex | c14b8ab1003 |
13283137097731 has 2 divisors, whose sum is σ = 13283137097732. Its totient is φ = 13283137097730.
The previous prime is 13283137097707. The next prime is 13283137097771. The reversal of 13283137097731 is 13779073138231.
It is a weak prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-13283137097731 is a prime.
It is a super-2 number, since 2×132831370977312 (a number of 27 digits) contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (13283137097771) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6641568548865 + 6641568548866.
It is an arithmetic number, because the mean of its divisors is an integer number (6641568548866).
Almost surely, 213283137097731 is an apocalyptic number.
13283137097731 is a deficient number, since it is larger than the sum of its proper divisors (1).
13283137097731 is an equidigital number, since it uses as much as digits as its factorization.
13283137097731 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 4000752, while the sum is 55.
The spelling of 13283137097731 in words is "thirteen trillion, two hundred eighty-three billion, one hundred thirty-seven million, ninety-seven thousand, seven hundred thirty-one".
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