Base | Representation |
---|---|
bin | 110010010001011100010110… |
… | …100100100101111101011000 |
3 | 1001222212001022212001210200212 |
4 | 302101130112210211331120 |
5 | 212440004322012402300 |
6 | 2102124221445150252 |
7 | 64400006620064222 |
oct | 6221342644457530 |
9 | 1058761285053625 |
10 | 221101000122200 |
11 | 644a4453528a50 |
12 | 2096aa316bb388 |
13 | 964a9725cb863 |
14 | 3c854ba0c9412 |
15 | 1a865275cd935 |
hex | c91716925f58 |
221101000122200 has 48 divisors (see below), whose sum is σ = 560792536679160. Its totient is φ = 80400363680000.
The previous prime is 221101000122193. The next prime is 221101000122227. The reversal of 221101000122200 is 2221000101122.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 50250225101 + ... + 50250229500.
Almost surely, 2221101000122200 is an apocalyptic number.
221101000122200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
221101000122200 is an abundant number, since it is smaller than the sum of its proper divisors (339691536556960).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
221101000122200 is a wasteful number, since it uses less digits than its factorization.
221101000122200 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 100500454628 (or 100500454619 counting only the distinct ones).
The product of its (nonzero) digits is 32, while the sum is 14.
Adding to 221101000122200 its reverse (2221000101122), we get a palindrome (223322000223322).
The spelling of 221101000122200 in words is "two hundred twenty-one trillion, one hundred one billion, one hundred twenty-two thousand, two hundred".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.086 sec. • engine limits •