Base | Representation |
---|---|
bin | 1001001100110111000101… |
… | …10011111100110000111101 |
3 | 2122122021011121120001201122 |
4 | 10212123202303330300331 |
5 | 10122444342403430323 |
6 | 111010543002320325 |
7 | 4155536052556661 |
oct | 446334263746075 |
9 | 78567147501648 |
10 | 20233101233213 |
11 | 64a08a0196720 |
12 | 23293887b90a5 |
13 | b39c8633542b |
14 | 4dd4045c28a1 |
15 | 251499322ec8 |
hex | 1266e2cfcc3d |
20233101233213 has 8 divisors (see below), whose sum is σ = 22446583803360. Its totient is φ = 18081970284880.
The previous prime is 20233101233201. The next prime is 20233101233239. The reversal of 20233101233213 is 31233210133202.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 20233101233213 - 226 = 20233034124349 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (20233101233273) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15587904770 + ... + 15587906067.
It is an arithmetic number, because the mean of its divisors is an integer number (2805822975420).
Almost surely, 220233101233213 is an apocalyptic number.
It is an amenable number.
20233101233213 is a deficient number, since it is larger than the sum of its proper divisors (2213482570147).
20233101233213 is a wasteful number, since it uses less digits than its factorization.
20233101233213 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 31175810907.
The product of its (nonzero) digits is 3888, while the sum is 26.
Adding to 20233101233213 its reverse (31233210133202), we get a palindrome (51466311366415).
It can be divided in two parts, 2023310 and 1233213, that added together give a palindrome (3256523).
The spelling of 20233101233213 in words is "twenty trillion, two hundred thirty-three billion, one hundred one million, two hundred thirty-three thousand, two hundred thirteen".
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