Base | Representation |
---|---|
bin | 1011111010101001111000… |
… | …0100011011010000001101 |
3 | 1201101120022222011102020021 |
4 | 2332222132010123100031 |
5 | 3204132003331310013 |
6 | 43511040424022141 |
7 | 2521416156146500 |
oct | 276523604332015 |
9 | 51346288142207 |
10 | 13102302213133 |
11 | 41a1723028681 |
12 | 1577392601951 |
13 | 740707436443 |
14 | 334224b2d137 |
15 | 17ac4aa7da8d |
hex | bea9e11b40d |
13102302213133 has 12 divisors (see below), whose sum is σ = 15595906006560. Its totient is φ = 10969369292952.
The previous prime is 13102302213127. The next prime is 13102302213163. The reversal of 13102302213133 is 33131220320131.
13102302213133 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a de Polignac number, because none of the positive numbers 2k-13102302213133 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 13102302213098 and 13102302213107.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13102302213113) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3109229553 + ... + 3109233766.
It is an arithmetic number, because the mean of its divisors is an integer number (1299658833880).
Almost surely, 213102302213133 is an apocalyptic number.
It is an amenable number.
13102302213133 is a deficient number, since it is larger than the sum of its proper divisors (2493603793427).
13102302213133 is an equidigital number, since it uses as much as digits as its factorization.
13102302213133 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6218463376 (or 6218463369 counting only the distinct ones).
The product of its (nonzero) digits is 1944, while the sum is 25.
Adding to 13102302213133 its reverse (33131220320131), we get a palindrome (46233522533264).
The spelling of 13102302213133 in words is "thirteen trillion, one hundred two billion, three hundred two million, two hundred thirteen thousand, one hundred thirty-three".
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