Base | Representation |
---|---|
bin | 111011111010100… |
… | …1111001010011010 |
3 | 12012010000011022021 |
4 | 1313311033022122 |
5 | 13104133210232 |
6 | 531254445054 |
7 | 100551332026 |
oct | 16765171232 |
9 | 5163004267 |
10 | 2010444442 |
11 | 941930736 |
12 | 48136378a |
13 | 2606932c6 |
14 | 151017386 |
15 | bb777397 |
hex | 77d4f29a |
2010444442 has 16 divisors (see below), whose sum is σ = 3074117832. Its totient is φ = 985757760.
The previous prime is 2010444433. The next prime is 2010444481. The reversal of 2010444442 is 2444440102.
It can be written as a sum of positive squares in 4 ways, for example, as 1941371721 + 69072721 = 44061^2 + 8311^2 .
It is an unprimeable number.
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, 293092 + ... + 299872.
Almost surely, 22010444442 is an apocalyptic number.
2010444442 is a deficient number, since it is larger than the sum of its proper divisors (1063673390).
2010444442 is a wasteful number, since it uses less digits than its factorization.
2010444442 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9633.
The product of its (nonzero) digits is 4096, while the sum is 25.
The square root of 2010444442 is about 44837.9799054328. The cubic root of 2010444442 is about 1262.1104385374.
Adding to 2010444442 its reverse (2444440102), we get a palindrome (4454884544).
It can be divided in two parts, 20104 and 44442, that added together give a palindrome (64546).
The spelling of 2010444442 in words is "two billion, ten million, four hundred forty-four thousand, four hundred forty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.078 sec. • engine limits •