Base | Representation |
---|---|
bin | 10011000011110001… |
… | …10100110110111001 |
3 | 222102002201200121100 |
4 | 21201320310312321 |
5 | 131423422033423 |
6 | 4411200002013 |
7 | 511364305302 |
oct | 114170646671 |
9 | 28362650540 |
10 | 10232221113 |
11 | 4380905194 |
12 | 1b96900309 |
13 | c70b4670a |
14 | 6d0d317a9 |
15 | 3ed47e343 |
hex | 261e34db9 |
10232221113 has 6 divisors (see below), whose sum is σ = 14779874954. Its totient is φ = 6821480736.
The previous prime is 10232221099. The next prime is 10232221121. The reversal of 10232221113 is 31112223201.
It can be written as a sum of positive squares in only one way, i.e., 7728519744 + 2503701369 = 87912^2 + 50037^2 .
It is not a de Polignac number, because 10232221113 - 25 = 10232221081 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10232221123) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 568456720 + ... + 568456737.
Almost surely, 210232221113 is an apocalyptic number.
It is an amenable number.
10232221113 is a deficient number, since it is larger than the sum of its proper divisors (4547653841).
10232221113 is a wasteful number, since it uses less digits than its factorization.
10232221113 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1136913463 (or 1136913460 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 18.
Adding to 10232221113 its reverse (31112223201), we get a palindrome (41344444314).
The spelling of 10232221113 in words is "ten billion, two hundred thirty-two million, two hundred twenty-one thousand, one hundred thirteen".
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