Base | Representation |
---|---|
bin | 1001001100100010110010… |
… | …00011111000100101100000 |
3 | 2122121020000220101012211112 |
4 | 10212101121003320211200 |
5 | 10122310031224020000 |
6 | 111001541152002452 |
7 | 4155001654516232 |
oct | 446213103704540 |
9 | 78536026335745 |
10 | 20222200220000 |
11 | 6497206918099 |
12 | 2327245b30428 |
13 | b38c39a8835c |
14 | 4dca8c91c252 |
15 | 25105c2d8235 |
hex | 1264590f8960 |
20222200220000 has 60 divisors (see below), whose sum is σ = 49749645920436. Its totient is φ = 8088880080000.
The previous prime is 20222200219999. The next prime is 20222200220069. The reversal of 20222200220000 is 2200222202.
It is a happy number.
It is a hoax number, since the sum of its digits (14) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 505535006 + ... + 505575005.
Almost surely, 220222200220000 is an apocalyptic number.
20222200220000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
20222200220000 is an abundant number, since it is smaller than the sum of its proper divisors (29527445700436).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
20222200220000 is an equidigital number, since it uses as much as digits as its factorization.
20222200220000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1011110041 (or 1011110018 counting only the distinct ones).
The product of its (nonzero) digits is 128, while the sum is 14.
Adding to 20222200220000 its reverse (2200222202), we get a palindrome (20224400442202).
The spelling of 20222200220000 in words is "twenty trillion, two hundred twenty-two billion, two hundred million, two hundred twenty thousand".
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