Base | Representation |
---|---|
bin | 111100001100110… |
… | …1110100100111111 |
3 | 12012210000011012102 |
4 | 1320121232210333 |
5 | 13114110312203 |
6 | 532235455315 |
7 | 101025542603 |
oct | 17031564477 |
9 | 5183004172 |
10 | 2020010303 |
11 | 947274703 |
12 | 4845b753b |
13 | 26266238c |
14 | 1523c7503 |
15 | bc516888 |
hex | 7866e93f |
2020010303 has 8 divisors (see below), whose sum is σ = 2054622960. Its totient is φ = 1985446080.
The previous prime is 2020010299. The next prime is 2020010309. The reversal of 2020010303 is 3030100202.
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 2020010303 - 22 = 2020010299 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2020010309) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77651 + ... + 100347.
It is an arithmetic number, because the mean of its divisors is an integer number (256827870).
Almost surely, 22020010303 is an apocalyptic number.
2020010303 is a deficient number, since it is larger than the sum of its proper divisors (34612657).
2020010303 is a wasteful number, since it uses less digits than its factorization.
2020010303 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 24217.
The product of its (nonzero) digits is 36, while the sum is 11.
The square root of 2020010303 is about 44944.5247277129. The cubic root of 2020010303 is about 1264.1090140499.
Adding to 2020010303 its reverse (3030100202), we get a palindrome (5050110505).
It can be divided in two parts, 20200 and 10303, that added together give a palindrome (30503).
The spelling of 2020010303 in words is "two billion, twenty million, ten thousand, three hundred three".
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