Base | Representation |
---|---|
bin | 1001001011111011110111… |
… | …00000011101101110001001 |
3 | 2122112020002120010202000121 |
4 | 10211331323200131232021 |
5 | 10121434232121113001 |
6 | 110544203422303241 |
7 | 4153332061605154 |
oct | 445757340355611 |
9 | 78466076122017 |
10 | 20201303301001 |
11 | 64893630805a9 |
12 | 2323193727b21 |
13 | b36c89625524 |
14 | 4dba6947cc9b |
15 | 25073794d6a1 |
hex | 125f7b81db89 |
20201303301001 has 8 divisors (see below), whose sum is σ = 20229431940864. Its totient is φ = 20173183603440.
The previous prime is 20201303300993. The next prime is 20201303301073. The reversal of 20201303301001 is 10010330310202.
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 20201303301001 - 23 = 20201303300993 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (20201303301401) 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, 2292091 + ... + 6756943.
It is an arithmetic number, because the mean of its divisors is an integer number (2528678992608).
Almost surely, 220201303301001 is an apocalyptic number.
It is an amenable number.
20201303301001 is a deficient number, since it is larger than the sum of its proper divisors (28128639863).
20201303301001 is an equidigital number, since it uses as much as digits as its factorization.
20201303301001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4471151.
The product of its (nonzero) digits is 108, while the sum is 16.
Adding to 20201303301001 its reverse (10010330310202), we get a palindrome (30211633611203).
The spelling of 20201303301001 in words is "twenty trillion, two hundred one billion, three hundred three million, three hundred one thousand, one".
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