Base | Representation |
---|---|
bin | 101111110000001110011011… |
… | …010010000001011100111000 |
3 | 1000112121221000222210000121212 |
4 | 233300032123102001130320 |
5 | 210012000442004000440 |
6 | 2022402512145222252 |
7 | 62144414114241401 |
oct | 5760163322013470 |
9 | 1015557028700555 |
10 | 210022211000120 |
11 | 60a12a12929512 |
12 | 1b67b865631988 |
13 | 9026017ba550c |
14 | 39c11b493a9a8 |
15 | 194325ddde465 |
hex | bf039b481738 |
210022211000120 has 32 divisors (see below), whose sum is σ = 472550392825920. Its totient is φ = 84008810075520.
The previous prime is 210022211000083. The next prime is 210022211000159. The reversal of 210022211000120 is 21000112220012.
It is a super-2 number, since 2×2100222110001202 (a number of 29 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 210022211000095 and 210022211000104.
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 7 ways as a sum of consecutive naturals, for example, 76369790 + ... + 79072050.
It is an arithmetic number, because the mean of its divisors is an integer number (14767199775810).
Almost surely, 2210022211000120 is an apocalyptic number.
210022211000120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
210022211000120 is an abundant number, since it is smaller than the sum of its proper divisors (262528181825800).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
210022211000120 is a wasteful number, since it uses less digits than its factorization.
210022211000120 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4645295 (or 4645291 counting only the distinct ones).
The product of its (nonzero) digits is 32, while the sum is 14.
Adding to 210022211000120 its reverse (21000112220012), we get a palindrome (231022323220132).
The spelling of 210022211000120 in words is "two hundred ten trillion, twenty-two billion, two hundred eleven million, one hundred twenty", and thus it is an aban number.
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