Base | Representation |
---|---|
bin | 11101011001011110100… |
… | …100101011101000000101 |
3 | 21011010112200210111021101 |
4 | 131121132210223220011 |
5 | 231044403123201201 |
6 | 4144024333420101 |
7 | 265645652514055 |
oct | 35313644535005 |
9 | 7133480714241 |
10 | 2020221303301 |
11 | 7098532932a3 |
12 | 28764803a631 |
13 | 118676a449b6 |
14 | 6daca301565 |
15 | 3783d3aed01 |
hex | 1d65e92ba05 |
2020221303301 has 8 divisors (see below), whose sum is σ = 2175313069440. Its totient is φ = 1869157894848.
The previous prime is 2020221303257. The next prime is 2020221303367. The reversal of 2020221303301 is 1033031220202.
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 2020221303301 - 27 = 2020221303173 is a prime.
It is a super-2 number, since 2×20202213033012 (a number of 25 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2020221333301) 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, 1007088381 + ... + 1007090386.
It is an arithmetic number, because the mean of its divisors is an integer number (271914133680).
Almost surely, 22020221303301 is an apocalyptic number.
It is an amenable number.
2020221303301 is a deficient number, since it is larger than the sum of its proper divisors (155091766139).
2020221303301 is a wasteful number, since it uses less digits than its factorization.
2020221303301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2014178843.
The product of its (nonzero) digits is 432, while the sum is 19.
Adding to 2020221303301 its reverse (1033031220202), we get a palindrome (3053252523503).
The spelling of 2020221303301 in words is "two trillion, twenty billion, two hundred twenty-one million, three hundred three thousand, three hundred one".
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