Base | Representation |
---|---|
bin | 110000011110110000… |
… | …0011100011010000011 |
3 | 100221201200110101201210 |
4 | 1200331200130122003 |
5 | 3201204422131433 |
6 | 115454502501203 |
7 | 10343654001651 |
oct | 1407540343203 |
9 | 327650411653 |
10 | 104111130243 |
11 | 401760230aa |
12 | 18216734803 |
13 | 9a82470aa3 |
14 | 5079061dd1 |
15 | 2a95112463 |
hex | 183d81c683 |
104111130243 has 16 divisors (see below), whose sum is σ = 139848508800. Its totient is φ = 68890836480.
The previous prime is 104111130239. The next prime is 104111130323. The reversal of 104111130243 is 342031111401.
It is not a de Polignac number, because 104111130243 - 22 = 104111130239 is a prime.
It is not an unprimeable number, because it can be changed into a prime (104111130203) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1759408 + ... + 1817618.
It is an arithmetic number, because the mean of its divisors is an integer number (8740531800).
Almost surely, 2104111130243 is an apocalyptic number.
104111130243 is a deficient number, since it is larger than the sum of its proper divisors (35737378557).
104111130243 is a wasteful number, since it uses less digits than its factorization.
104111130243 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 62642.
The product of its (nonzero) digits is 288, while the sum is 21.
Adding to 104111130243 its reverse (342031111401), we get a palindrome (446142241644).
The spelling of 104111130243 in words is "one hundred four billion, one hundred eleven million, one hundred thirty thousand, two hundred forty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •