Base | Representation |
---|---|
bin | 10100110111010010… |
… | …01100000001001010 |
3 | 1001220122000221000202 |
4 | 22123221030001022 |
5 | 140420001401302 |
6 | 5051252332202 |
7 | 544401426233 |
oct | 123351140112 |
9 | 31818027022 |
10 | 11201200202 |
11 | 4828870555 |
12 | 2207314062 |
13 | 109681201a |
14 | 7838c608a |
15 | 458584202 |
hex | 29ba4c04a |
11201200202 has 16 divisors (see below), whose sum is σ = 16896292200. Its totient is φ = 5569164480.
The previous prime is 11201200201. The next prime is 11201200237. The reversal of 11201200202 is 20200210211.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 8154270601 + 3046929601 = 90301^2 + 55199^2 .
It is not an unprimeable number, because it can be changed into a prime (11201200201) 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, 361124 + ... + 390912.
Almost surely, 211201200202 is an apocalyptic number.
11201200202 is a deficient number, since it is larger than the sum of its proper divisors (5695091998).
11201200202 is a wasteful number, since it uses less digits than its factorization.
11201200202 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30841.
The product of its (nonzero) digits is 16, while the sum is 11.
Adding to 11201200202 its reverse (20200210211), we get a palindrome (31401410413).
The spelling of 11201200202 in words is "eleven billion, two hundred one million, two hundred thousand, two hundred two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •