Base | Representation |
---|---|
bin | 1001001100011111000110… |
… | …01001111101001011110011 |
3 | 2122121000221001012022121122 |
4 | 10212033203021331023303 |
5 | 10122242003324201321 |
6 | 111001013010012455 |
7 | 4154601645004160 |
oct | 446174311751363 |
9 | 78530831168548 |
10 | 20220222100211 |
11 | 6496391265451 |
12 | 232699357712b |
13 | b389b3002183 |
14 | 4dc941d1b067 |
15 | 250e937e88ab |
hex | 1263e327d2f3 |
20220222100211 has 8 divisors (see below), whose sum is σ = 23168230980960. Its totient is φ = 17287064650368.
The previous prime is 20220222100193. The next prime is 20220222100339. The reversal of 20220222100211 is 11200122202202.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 20220222100211 - 234 = 20203042231027 is a prime.
It is a super-2 number, since 2×202202221002112 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 20220222100211.
It is not an unprimeable number, because it can be changed into a prime (20220222100411) 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, 3712854806 + ... + 3712860251.
It is an arithmetic number, because the mean of its divisors is an integer number (2896028872620).
Almost surely, 220220222100211 is an apocalyptic number.
20220222100211 is a deficient number, since it is larger than the sum of its proper divisors (2948008880749).
20220222100211 is an equidigital number, since it uses as much as digits as its factorization.
20220222100211 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7425715453.
The product of its (nonzero) digits is 128, while the sum is 17.
Adding to 20220222100211 its reverse (11200122202202), we get a palindrome (31420344302413).
The spelling of 20220222100211 in words is "twenty trillion, two hundred twenty billion, two hundred twenty-two million, one hundred thousand, two hundred eleven".
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