Base | Representation |
---|---|
bin | 10100101011010111… |
… | …01101111101011110 |
3 | 1001122122212101211210 |
4 | 22111223231331132 |
5 | 140213401401342 |
6 | 5033321125250 |
7 | 542045434140 |
oct | 122553557536 |
9 | 31578771753 |
10 | 11101200222 |
11 | 478737a042 |
12 | 2199929826 |
13 | 107bb9b538 |
14 | 7744d4c90 |
15 | 44e8ce79c |
hex | 295aedf5e |
11101200222 has 16 divisors (see below), whose sum is σ = 25374172032. Its totient is φ = 3171771480.
The previous prime is 11101200193. The next prime is 11101200247. The reversal of 11101200222 is 22200210111.
It is a junction number, because it is equal to n+sod(n) for n = 11101200198 and 11101200207.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 132157104 + ... + 132157187.
It is an arithmetic number, because the mean of its divisors is an integer number (1585885752).
Almost surely, 211101200222 is an apocalyptic number.
11101200222 is an abundant number, since it is smaller than the sum of its proper divisors (14272971810).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11101200222 is a wasteful number, since it uses less digits than its factorization.
11101200222 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 264314303.
The product of its (nonzero) digits is 16, while the sum is 12.
Adding to 11101200222 its reverse (22200210111), we get a palindrome (33301410333).
The spelling of 11101200222 in words is "eleven billion, one hundred one million, two hundred thousand, two hundred twenty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.080 sec. • engine limits •