Base | Representation |
---|---|
bin | 1110111011000001… |
… | …01110111111100010 |
3 | 202200022200212120211 |
4 | 13131200232333202 |
5 | 112401344004442 |
6 | 3402542124334 |
7 | 402346016011 |
oct | 73540567742 |
9 | 22608625524 |
10 | 8011313122 |
11 | 34411a513a |
12 | 1676b806aa |
13 | 9a89a4587 |
14 | 55ddb0a78 |
15 | 31d4d2617 |
hex | 1dd82efe2 |
8011313122 has 16 divisors (see below), whose sum is σ = 12307230144. Its totient is φ = 3909906000.
The previous prime is 8011313119. The next prime is 8011313207. The reversal of 8011313122 is 2213131108.
It is a happy number.
It is a super-2 number, since 2×80113131222 (a number of 21 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 8011313093 and 8011313102.
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, 234654 + ... + 266617.
It is an arithmetic number, because the mean of its divisors is an integer number (769201884).
Almost surely, 28011313122 is an apocalyptic number.
8011313122 is a deficient number, since it is larger than the sum of its proper divisors (4295917022).
8011313122 is a wasteful number, since it uses less digits than its factorization.
8011313122 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 501465.
The product of its (nonzero) digits is 288, while the sum is 22.
The square root of 8011313122 is about 89505.9390319994. The cubic root of 8011313122 is about 2000.9423161171.
The spelling of 8011313122 in words is "eight billion, eleven million, three hundred thirteen thousand, one hundred twenty-two".
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