Base | Representation |
---|---|
bin | 110010000100110010000111… |
… | …101110001011101001101011 |
3 | 1001212202212202110011121111200 |
4 | 302010302013232023221223 |
5 | 212331231112121201303 |
6 | 2100220422310055243 |
7 | 64250110660650360 |
oct | 6204620756135153 |
9 | 1055685673147450 |
10 | 220231020100203 |
11 | 641994a6487a32 |
12 | 2084a2b704a523 |
13 | 95b69083b0c58 |
14 | 3c55349a6c467 |
15 | 1a6daaa8253a3 |
hex | c84c87b8ba6b |
220231020100203 has 24 divisors (see below), whose sum is σ = 363565214458368. Its totient is φ = 125843097087792.
The previous prime is 220231020100181. The next prime is 220231020100211. The reversal of 220231020100203 is 302001020132022.
220231020100203 is a `hidden beast` number, since 220 + 231 + 0 + 2 + 0 + 10 + 0 + 203 = 666.
220231020100203 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 220231020100203 - 216 = 220231020034667 is a prime.
It is not an unprimeable number, because it can be changed into a prime (220231020100213) 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, 41947725 + ... + 46904942.
It is an arithmetic number, because the mean of its divisors is an integer number (15148550602432).
Almost surely, 2220231020100203 is an apocalyptic number.
220231020100203 is a deficient number, since it is larger than the sum of its proper divisors (143334194358165).
220231020100203 is a wasteful number, since it uses less digits than its factorization.
220231020100203 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 88892023 (or 88892020 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 18.
Adding to 220231020100203 its reverse (302001020132022), we get a palindrome (522232040232225).
The spelling of 220231020100203 in words is "two hundred twenty trillion, two hundred thirty-one billion, twenty million, one hundred thousand, two hundred three".
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