Base | Representation |
---|---|
bin | 10100101101111111… |
… | …10011110010101011 |
3 | 1001201012100100111112 |
4 | 22112333303302223 |
5 | 140240022303303 |
6 | 5035425420535 |
7 | 542434005251 |
oct | 122677636253 |
9 | 31635310445 |
10 | 11123244203 |
11 | 4798866005 |
12 | 21a519a74b |
13 | 1083619106 |
14 | 7773d25d1 |
15 | 4517d60d8 |
hex | 296ff3cab |
11123244203 has 8 divisors (see below), whose sum is σ = 11145600000. Its totient is φ = 11100908968.
The previous prime is 11123244169. The next prime is 11123244221. The reversal of 11123244203 is 30244232111.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 11123244203 - 210 = 11123243179 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (11123244283) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1479548 + ... + 1487046.
It is an arithmetic number, because the mean of its divisors is an integer number (1393200000).
Almost surely, 211123244203 is an apocalyptic number.
11123244203 is a deficient number, since it is larger than the sum of its proper divisors (22355797).
11123244203 is an equidigital number, since it uses as much as digits as its factorization.
11123244203 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10281.
The product of its (nonzero) digits is 1152, while the sum is 23.
Adding to 11123244203 its reverse (30244232111), we get a palindrome (41367476314).
The spelling of 11123244203 in words is "eleven billion, one hundred twenty-three million, two hundred forty-four thousand, two hundred three".
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