Base | Representation |
---|---|
bin | 101001111111… |
… | …000001000010 |
3 | 202201011102022 |
4 | 221333001002 |
5 | 10304143033 |
6 | 1031521442 |
7 | 162356342 |
oct | 51770102 |
9 | 22634368 |
10 | 11006018 |
11 | 6237a91 |
12 | 3829282 |
13 | 238474a |
14 | 1666d22 |
15 | e76098 |
hex | a7f042 |
11006018 has 8 divisors (see below), whose sum is σ = 16595148. Its totient is φ = 5474304.
The previous prime is 11006011. The next prime is 11006027. The reversal of 11006018 is 81060011.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 10738729 + 267289 = 3277^2 + 517^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×110060182 = 242264864432648, which contains 22 as substring.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 11005987 and 11006005.
It is not an unprimeable number, because it can be changed into a prime (11006011) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13871 + ... + 14642.
Almost surely, 211006018 is an apocalyptic number.
11006018 is a deficient number, since it is larger than the sum of its proper divisors (5589130).
11006018 is a wasteful number, since it uses less digits than its factorization.
11006018 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28708.
The product of its (nonzero) digits is 48, while the sum is 17.
The square root of 11006018 is about 3317.5319139384. The cubic root of 11006018 is about 222.4385589727.
Adding to 11006018 its reverse (81060011), we get a palindrome (92066029).
The spelling of 11006018 in words is "eleven million, six thousand, eighteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •