Base | Representation |
---|---|
bin | 111100001101100… |
… | …1110100011101001 |
3 | 12012210202010110210 |
4 | 1320123032203221 |
5 | 13114210402213 |
6 | 532252131333 |
7 | 101032101006 |
oct | 17033164351 |
9 | 5183663423 |
10 | 2020403433 |
11 | 947513004 |
12 | 484766b49 |
13 | 26276c2b9 |
14 | 15248a8ad |
15 | bc5930c3 |
hex | 786ce8e9 |
2020403433 has 8 divisors (see below), whose sum is σ = 2727971200. Its totient is φ = 1329885648.
The previous prime is 2020403431. The next prime is 2020403443. The reversal of 2020403433 is 3343040202.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 2020403433 - 21 = 2020403431 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2020403431) 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 7 ways as a sum of consecutive naturals, for example, 4262218 + ... + 4262691.
It is an arithmetic number, because the mean of its divisors is an integer number (340996400).
Almost surely, 22020403433 is an apocalyptic number.
It is an amenable number.
2020403433 is a deficient number, since it is larger than the sum of its proper divisors (707567767).
2020403433 is an equidigital number, since it uses as much as digits as its factorization.
2020403433 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8524991.
The product of its (nonzero) digits is 1728, while the sum is 21.
The square root of 2020403433 is about 44948.8980176378. The cubic root of 2020403433 is about 1264.1910147770.
Adding to 2020403433 its reverse (3343040202), we get a palindrome (5363443635).
The spelling of 2020403433 in words is "two billion, twenty million, four hundred three thousand, four hundred thirty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •