Base | Representation |
---|---|
bin | 10110110001111011… |
… | …10011000101110011 |
3 | 1011120022221001021112 |
4 | 23120331303011303 |
5 | 200021340411144 |
6 | 5341323343535 |
7 | 612033253310 |
oct | 133075630563 |
9 | 34508831245 |
10 | 12230013299 |
11 | 5206584009 |
12 | 2453981bab |
13 | 11cb9c9b7a |
14 | 8403b3d07 |
15 | 4b8a5799e |
hex | 2d8f73173 |
12230013299 has 32 divisors (see below), whose sum is σ = 15106176000. Its totient is φ = 9662929920.
The previous prime is 12230013283. The next prime is 12230013311. The reversal of 12230013299 is 99231003221.
It is not a de Polignac number, because 12230013299 - 24 = 12230013283 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (12230013239) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1969802 + ... + 1976000.
It is an arithmetic number, because the mean of its divisors is an integer number (472068000).
Almost surely, 212230013299 is an apocalyptic number.
12230013299 is a deficient number, since it is larger than the sum of its proper divisors (2876162701).
12230013299 is a wasteful number, since it uses less digits than its factorization.
12230013299 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6563.
The product of its (nonzero) digits is 5832, while the sum is 32.
The spelling of 12230013299 in words is "twelve billion, two hundred thirty million, thirteen thousand, two hundred ninety-nine".
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