Base | Representation |
---|---|
bin | 110100100101110110111011… |
… | …100110111000000111111000 |
3 | 1010022222001210011210112212222 |
4 | 310211312323212320013320 |
5 | 220304104420424302412 |
6 | 2135533432441223212 |
7 | 66501606102642362 |
oct | 6445667346700770 |
9 | 1108861704715788 |
10 | 231300021322232 |
11 | 6777687406a275 |
12 | 21b375b1191b08 |
13 | 9c0a66304c765 |
14 | 4118da3309d32 |
15 | 1bb199eaa1072 |
hex | d25dbb9b81f8 |
231300021322232 has 16 divisors (see below), whose sum is σ = 452543519978640. Its totient is φ = 110621749327936.
The previous prime is 231300021322207. The next prime is 231300021322289. The reversal of 231300021322232 is 232223120003132.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 628532666453 + ... + 628532666820.
It is an arithmetic number, because the mean of its divisors is an integer number (28283969998665).
Almost surely, 2231300021322232 is an apocalyptic number.
It is an amenable number.
231300021322232 is a deficient number, since it is larger than the sum of its proper divisors (221243498656408).
231300021322232 is a wasteful number, since it uses less digits than its factorization.
231300021322232 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1257065333302 (or 1257065333298 counting only the distinct ones).
The product of its (nonzero) digits is 5184, while the sum is 26.
Adding to 231300021322232 its reverse (232223120003132), we get a palindrome (463523141325364).
The spelling of 231300021322232 in words is "two hundred thirty-one trillion, three hundred billion, twenty-one million, three hundred twenty-two thousand, two hundred thirty-two".
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