Base | Representation |
---|---|
bin | 1010000110001011010001… |
… | …1001111110001011000000 |
3 | 1110022021012021002012202210 |
4 | 2201202310121332023000 |
5 | 2423340300340400000 |
6 | 35335455302342120 |
7 | 2224015430531202 |
oct | 241426431761300 |
9 | 43267167065683 |
10 | 11101222200000 |
11 | 35a0002583a59 |
12 | 12b35a8a2a940 |
13 | 626ac11cb85a |
14 | 2a5432a64772 |
15 | 143b7cd67350 |
hex | a18b467e2c0 |
11101222200000 has 336 divisors, whose sum is σ = 37177505487360. Its totient is φ = 2922840960000.
The previous prime is 11101222199999. The next prime is 11101222200007. The reversal of 11101222200000 is 222210111.
It is a Harshad number since it is a multiple of its sum of digits (12).
It is not an unprimeable number, because it can be changed into a prime (11101222200007) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 47282899 + ... + 47517101.
It is an arithmetic number, because the mean of its divisors is an integer number (110647337760).
Almost surely, 211101222200000 is an apocalyptic number.
11101222200000 is a gapful number since it is divisible by the number (10) 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 11101222200000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18588752743680).
11101222200000 is an abundant number, since it is smaller than the sum of its proper divisors (26076283287360).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11101222200000 is an frugal number, since it uses more digits than its factorization.
11101222200000 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 234322 (or 234292 counting only the distinct ones).
The product of its (nonzero) digits is 16, while the sum is 12.
Adding to 11101222200000 its reverse (222210111), we get a palindrome (11101444410111).
The spelling of 11101222200000 in words is "eleven trillion, one hundred one billion, two hundred twenty-two million, two hundred thousand".
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