Base | Representation |
---|---|
bin | 10010110111110111… |
… | …01100110010101101 |
3 | 222011010201201222200 |
4 | 21123323230302231 |
5 | 131222332424323 |
6 | 4353230332113 |
7 | 506042136633 |
oct | 113373546255 |
9 | 28133651880 |
10 | 10132311213 |
11 | 432a475422 |
12 | 1b6935a039 |
13 | c56234c2b |
14 | 6c1965353 |
15 | 3e47e6443 |
hex | 25beeccad |
10132311213 has 48 divisors (see below), whose sum is σ = 15237331200. Its totient is φ = 6482678400.
The previous prime is 10132311191. The next prime is 10132311221. The reversal of 10132311213 is 31211323101.
10132311213 is a `hidden beast` number, since 10 + 132 + 311 + 213 = 666.
It is not a de Polignac number, because 10132311213 - 214 = 10132294829 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10132311283) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 14091868 + ... + 14092586.
It is an arithmetic number, because the mean of its divisors is an integer number (317444400).
Almost surely, 210132311213 is an apocalyptic number.
It is an amenable number.
10132311213 is a deficient number, since it is larger than the sum of its proper divisors (5105019987).
10132311213 is a wasteful number, since it uses less digits than its factorization.
10132311213 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1282 (or 1279 counting only the distinct ones).
The product of its (nonzero) digits is 108, while the sum is 18.
Adding to 10132311213 its reverse (31211323101), we get a palindrome (41343634314).
The spelling of 10132311213 in words is "ten billion, one hundred thirty-two million, three hundred eleven thousand, two hundred thirteen".
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