Base | Representation |
---|---|
bin | 110010000001100110010110… |
… | …010110100000011011100010 |
3 | 1001211222222000001100200010001 |
4 | 302001212112112200123202 |
5 | 212314140012342020002 |
6 | 2055532115232130214 |
7 | 64225233652444042 |
oct | 6201462626403342 |
9 | 1054888001320101 |
10 | 220012222220002 |
11 | 64114728811153 |
12 | 20813a1409696a |
13 | 959c0a9771454 |
14 | 3c489111c7722 |
15 | 1a68051e3da87 |
hex | c819965a06e2 |
220012222220002 has 64 divisors (see below), whose sum is σ = 383825363097600. Its totient is φ = 93818698364160.
The previous prime is 220012222219967. The next prime is 220012222220009. The reversal of 220012222220002 is 200022222210022.
It is a Harshad number since it is a multiple of its sum of digits (19).
It is not an unprimeable number, because it can be changed into a prime (220012222220009) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 582824377 + ... + 583201747.
It is an arithmetic number, because the mean of its divisors is an integer number (5997271298400).
Almost surely, 2220012222220002 is an apocalyptic number.
220012222220002 is a deficient number, since it is larger than the sum of its proper divisors (163813140877598).
220012222220002 is a wasteful number, since it uses less digits than its factorization.
220012222220002 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 416671.
The product of its (nonzero) digits is 512, while the sum is 19.
Adding to 220012222220002 its reverse (200022222210022), we get a palindrome (420034444430024).
The spelling of 220012222220002 in words is "two hundred twenty trillion, twelve billion, two hundred twenty-two million, two hundred twenty thousand, two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •