Base | Representation |
---|---|
bin | 110000100000011000001011… |
… | …100101100111010110011000 |
3 | 1000222100021011112000001100210 |
4 | 300200120023211213112120 |
5 | 210430204314310032300 |
6 | 2033415002020131120 |
7 | 62635446334544256 |
oct | 6040301345472630 |
9 | 1028307145001323 |
10 | 213331220002200 |
11 | 61a79298181053 |
12 | 1bb15029b36aa0 |
13 | 9206080b16881 |
14 | 3a974012515d6 |
15 | 199e37bb9b050 |
hex | c2060b967598 |
213331220002200 has 96 divisors (see below), whose sum is σ = 661540878651600. Its totient is φ = 56869908418560.
The previous prime is 213331220002091. The next prime is 213331220002207. The reversal of 213331220002200 is 2200022133312.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (213331220002207) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 55697917 + ... + 59404716.
Almost surely, 2213331220002200 is an apocalyptic number.
213331220002200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
213331220002200 is an abundant number, since it is smaller than the sum of its proper divisors (448209658649400).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
213331220002200 is a wasteful number, since it uses less digits than its factorization.
213331220002200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 115105741 (or 115105732 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 21.
Adding to 213331220002200 its reverse (2200022133312), we get a palindrome (215531242135512).
The spelling of 213331220002200 in words is "two hundred thirteen trillion, three hundred thirty-one billion, two hundred twenty million, two thousand, two hundred".
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