Base | Representation |
---|---|
bin | 11101000110111011001… |
… | …100000111111000000101 |
3 | 21002020010100221011212110 |
4 | 131012323030013320011 |
5 | 230233103334410041 |
6 | 4130531505411233 |
7 | 264342210045336 |
oct | 35067314077005 |
9 | 7066110834773 |
10 | 2000300310021 |
11 | 701360417192 |
12 | 283808639b19 |
13 | 116820840300 |
14 | 6cb5a70428d |
15 | 3707454d516 |
hex | 1d1bb307e05 |
2000300310021 has 24 divisors (see below), whose sum is σ = 2935351979616. Its totient is φ = 1210774443840.
The previous prime is 2000300310007. The next prime is 2000300310059. The reversal of 2000300310021 is 1200130030002.
It is a happy number.
It is not a de Polignac number, because 2000300310021 - 210 = 2000300308997 is a prime.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 2000300309979 and 2000300310006.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2000300310521) 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, 32308135 + ... + 32369988.
It is an arithmetic number, because the mean of its divisors is an integer number (122306332484).
Almost surely, 22000300310021 is an apocalyptic number.
It is an amenable number.
2000300310021 is a deficient number, since it is larger than the sum of its proper divisors (935051669595).
2000300310021 is a wasteful number, since it uses less digits than its factorization.
2000300310021 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 64678213 (or 64678200 counting only the distinct ones).
The product of its (nonzero) digits is 36, while the sum is 12.
Adding to 2000300310021 its reverse (1200130030002), we get a palindrome (3200430340023).
The spelling of 2000300310021 in words is "two trillion, three hundred million, three hundred ten thousand, twenty-one".
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