Base | Representation |
---|---|
bin | 110010000100010101010101… |
… | …011101111100000100011000 |
3 | 1001212122220222102112010011220 |
4 | 302010111111131330010120 |
5 | 212330224312211211300 |
6 | 2100154311322452040 |
7 | 64244635025142033 |
oct | 6204252535740430 |
9 | 1055586872463156 |
10 | 220200112210200 |
11 | 64187385812791 |
12 | 20844310064020 |
13 | 95b3a20bbc145 |
14 | 3c53a56c1201a |
15 | 1a6cd9c161da0 |
hex | c8455577c118 |
220200112210200 has 192 divisors, whose sum is σ = 683296137810720. Its totient is φ = 58661912064000.
The previous prime is 220200112210187. The next prime is 220200112210237. The reversal of 220200112210200 is 2012211002022.
It is a super-2 number, since 2×2202001122102002 (a number of 29 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (15).
It is a self number, because there is not a number n which added to its sum of digits gives 220200112210200.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6151338702 + ... + 6151374498.
Almost surely, 2220200112210200 is an apocalyptic number.
220200112210200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 220200112210200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (341648068905360).
220200112210200 is an abundant number, since it is smaller than the sum of its proper divisors (463096025600520).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
220200112210200 is a wasteful number, since it uses less digits than its factorization.
220200112210200 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 45678 (or 45669 counting only the distinct ones).
The product of its (nonzero) digits is 64, while the sum is 15.
Adding to 220200112210200 its reverse (2012211002022), we get a palindrome (222212323212222).
The spelling of 220200112210200 in words is "two hundred twenty trillion, two hundred billion, one hundred twelve million, two hundred ten thousand, two hundred".
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