Base | Representation |
---|---|
bin | 1000001101100001… |
… | …1100011001111100 |
3 | 12200121122010122121 |
4 | 2003120130121330 |
5 | 14003240114400 |
6 | 1002420052324 |
7 | 105423405262 |
oct | 20330343174 |
9 | 5617563577 |
10 | 2204223100 |
11 | a31254492 |
12 | 5162340a4 |
13 | 29187c931 |
14 | 16ca5a432 |
15 | cd7a321a |
hex | 8361c67c |
2204223100 has 18 divisors (see below), whose sum is σ = 4783164344. Its totient is φ = 881689200.
The previous prime is 2204223059. The next prime is 2204223107. The reversal of 2204223100 is 13224022.
It is a super-2 number, since 2×22042231002 = 9717198949147220000, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2204223107) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11021016 + ... + 11021215.
Almost surely, 22204223100 is an apocalyptic number.
2204223100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2204223100 is an abundant number, since it is smaller than the sum of its proper divisors (2578941244).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2204223100 is a wasteful number, since it uses less digits than its factorization.
2204223100 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22042245 (or 22042238 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 16.
The square root of 2204223100 is about 46949.1544119806. The cubic root of 2204223100 is about 1301.4231160959.
Adding to 2204223100 its reverse (13224022), we get a palindrome (2217447122).
The spelling of 2204223100 in words is "two billion, two hundred four million, two hundred twenty-three thousand, one hundred".
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