Base | Representation |
---|---|
bin | 11000011110100100… |
… | …00111101010111001 |
3 | 1020220211200201112021 |
4 | 30033102013222321 |
5 | 203403133411022 |
6 | 10011555514441 |
7 | 643440202354 |
oct | 141722075271 |
9 | 36824621467 |
10 | 13141310137 |
11 | 5633a2189a |
12 | 2668bb8a21 |
13 | 131574a477 |
14 | 8c943129b |
15 | 51da667c7 |
hex | 30f487ab9 |
13141310137 has 2 divisors, whose sum is σ = 13141310138. Its totient is φ = 13141310136.
The previous prime is 13141310059. The next prime is 13141310159. The reversal of 13141310137 is 73101314131.
It is a happy number.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 13119182521 + 22127616 = 114539^2 + 4704^2 .
It is a cyclic number.
It is not a de Polignac number, because 13141310137 - 219 = 13140785849 is a prime.
It is not a weakly prime, because it can be changed into another prime (13141310177) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6570655068 + 6570655069.
It is an arithmetic number, because the mean of its divisors is an integer number (6570655069).
Almost surely, 213141310137 is an apocalyptic number.
It is an amenable number.
13141310137 is a deficient number, since it is larger than the sum of its proper divisors (1).
13141310137 is an equidigital number, since it uses as much as digits as its factorization.
13141310137 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 756, while the sum is 25.
Adding to 13141310137 its reverse (73101314131), we get a palindrome (86242624268).
The spelling of 13141310137 in words is "thirteen billion, one hundred forty-one million, three hundred ten thousand, one hundred thirty-seven".
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