Base | Representation |
---|---|
bin | 1001000110011011100000… |
… | …00110010001001000100101 |
3 | 2121212010210222110012012020 |
4 | 10203031300012101020211 |
5 | 10110334322112321201 |
6 | 110321240325213353 |
7 | 4133554214410200 |
oct | 443156006211045 |
9 | 77763728405166 |
10 | 20012133323301 |
11 | 6416109600459 |
12 | 22b259ab61259 |
13 | b2219cc58892 |
14 | 4d2841862937 |
15 | 24a86518ea36 |
hex | 123370191225 |
20012133323301 has 48 divisors (see below), whose sum is σ = 32400111083904. Its totient is φ = 10934475019776.
The previous prime is 20012133323291. The next prime is 20012133323327. The reversal of 20012133323301 is 10332333121002.
It is not a de Polignac number, because 20012133323301 - 25 = 20012133323269 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (20012133323341) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8623641 + ... + 10695393.
It is an arithmetic number, because the mean of its divisors is an integer number (675002314248).
Almost surely, 220012133323301 is an apocalyptic number.
20012133323301 is a gapful number since it is divisible by the number (21) formed by its first and last digit.
It is an amenable number.
20012133323301 is a deficient number, since it is larger than the sum of its proper divisors (12387977760603).
20012133323301 is a wasteful number, since it uses less digits than its factorization.
20012133323301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2074650 (or 2074643 counting only the distinct ones).
The product of its (nonzero) digits is 1944, while the sum is 24.
Adding to 20012133323301 its reverse (10332333121002), we get a palindrome (30344466444303).
The spelling of 20012133323301 in words is "twenty trillion, twelve billion, one hundred thirty-three million, three hundred twenty-three thousand, three hundred one".
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