Base | Representation |
---|---|
bin | 10100100000111000… |
… | …00110111011111100 |
3 | 1001102112022122121022 |
4 | 22100130012323330 |
5 | 140023341102030 |
6 | 5020455323312 |
7 | 536626562234 |
oct | 122034067374 |
9 | 31375278538 |
10 | 11013222140 |
11 | 4741749888 |
12 | 2174380538 |
13 | 10668a69bb |
14 | 766952cc4 |
15 | 446d01de5 |
hex | 290706efc |
11013222140 has 24 divisors (see below), whose sum is σ = 23269661520. Its totient is φ = 4378261248.
The previous prime is 11013222131. The next prime is 11013222169. The reversal of 11013222140 is 4122231011.
11013222140 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1685885 + ... + 1692404.
It is an arithmetic number, because the mean of its divisors is an integer number (969569230).
Almost surely, 211013222140 is an apocalyptic number.
11013222140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
11013222140 is an abundant number, since it is smaller than the sum of its proper divisors (12256439380).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11013222140 is a wasteful number, since it uses less digits than its factorization.
11013222140 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3378461 (or 3378459 counting only the distinct ones).
The product of its (nonzero) digits is 96, while the sum is 17.
Adding to 11013222140 its reverse (4122231011), we get a palindrome (15135453151).
The spelling of 11013222140 in words is "eleven billion, thirteen million, two hundred twenty-two thousand, one hundred forty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •