Base | Representation |
---|---|
bin | 110010100000011100110110… |
… | …001010100001011110001110 |
3 | 1002010111122100110201020021122 |
4 | 302200130312022201132032 |
5 | 213103403444002410110 |
6 | 2104234102523000542 |
7 | 64534350011043146 |
oct | 6240346612413616 |
9 | 1063448313636248 |
10 | 222132322310030 |
11 | 64861874a6a190 |
12 | 20ab6895369152 |
13 | 96c3cacb65642 |
14 | 3cbd3943d5926 |
15 | 1aa3288a93255 |
hex | ca07362a178e |
222132322310030 has 32 divisors (see below), whose sum is σ = 451228040310240. Its totient is φ = 77990031656320.
The previous prime is 222132322310021. The next prime is 222132322310177. The reversal of 222132322310030 is 30013223231222.
It is a super-2 number, since 2×2221323223100302 (a number of 29 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34816975229 + ... + 34816981608.
It is an arithmetic number, because the mean of its divisors is an integer number (14100876259695).
Almost surely, 2222132322310030 is an apocalyptic number.
222132322310030 is an abundant number, since it is smaller than the sum of its proper divisors (229095718000210).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
222132322310030 is a wasteful number, since it uses less digits than its factorization.
222132322310030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 69633956884.
The product of its (nonzero) digits is 5184, while the sum is 26.
Adding to 222132322310030 its reverse (30013223231222), we get a palindrome (252145545541252).
The spelling of 222132322310030 in words is "two hundred twenty-two trillion, one hundred thirty-two billion, three hundred twenty-two million, three hundred ten thousand, thirty".
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