Base | Representation |
---|---|
bin | 11000011101101100… |
… | …10001011010100111 |
3 | 1020220022221211122200 |
4 | 30032312101122213 |
5 | 203344301310043 |
6 | 10011135225543 |
7 | 643321146261 |
oct | 141666213247 |
9 | 36808854580 |
10 | 13134010023 |
11 | 562a896142 |
12 | 26666782b3 |
13 | 1314092784 |
14 | 8c8490b31 |
15 | 51d0c37d3 |
hex | 30ed916a7 |
13134010023 has 12 divisors (see below), whose sum is σ = 19061262168. Its totient is φ = 8714507760.
The previous prime is 13134009997. The next prime is 13134010027. The reversal of 13134010023 is 32001043131.
It is not a de Polignac number, because 13134010023 - 28 = 13134009767 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 13134009978 and 13134010005.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13134010027) 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, 3456240 + ... + 3460037.
It is an arithmetic number, because the mean of its divisors is an integer number (1588438514).
Almost surely, 213134010023 is an apocalyptic number.
13134010023 is a deficient number, since it is larger than the sum of its proper divisors (5927252145).
13134010023 is a wasteful number, since it uses less digits than its factorization.
13134010023 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6916494 (or 6916491 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 18.
Adding to 13134010023 its reverse (32001043131), we get a palindrome (45135053154).
The spelling of 13134010023 in words is "thirteen billion, one hundred thirty-four million, ten thousand, twenty-three".
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