Base | Representation |
---|---|
bin | 1010000011010000100011… |
… | …11001111101100001100100 |
3 | 2220020221122110121120202221 |
4 | 11001220101321331201210 |
5 | 10344110302220041400 |
6 | 115001340025042124 |
7 | 4440555113112235 |
oct | 501502171754144 |
9 | 86227573546687 |
10 | 22102202112100 |
11 | 7051544986380 |
12 | 258b67a926344 |
13 | c442c8648646 |
14 | 565a763d908c |
15 | 284de0585c1a |
hex | 141a11e7d864 |
22102202112100 has 36 divisors (see below), whose sum is σ = 52321940275248. Its totient is φ = 8037164404000.
The previous prime is 22102202112097. The next prime is 22102202112121. The reversal of 22102202112100 is 121120220122.
It is a happy number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10046454406 + ... + 10046456605.
It is an arithmetic number, because the mean of its divisors is an integer number (1453387229868).
Almost surely, 222102202112100 is an apocalyptic number.
22102202112100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
22102202112100 is an abundant number, since it is smaller than the sum of its proper divisors (30219738163148).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
22102202112100 is a wasteful number, since it uses less digits than its factorization.
22102202112100 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20092911036 (or 20092911029 counting only the distinct ones).
The product of its (nonzero) digits is 64, while the sum is 16.
Adding to 22102202112100 its reverse (121120220122), we get a palindrome (22223322332222).
The spelling of 22102202112100 in words is "twenty-two trillion, one hundred two billion, two hundred two million, one hundred twelve thousand, one hundred".
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