Base | Representation |
---|---|
bin | 11101010000010111100… |
… | …100100001001001010001 |
3 | 21010012022000211002101101 |
4 | 131100113210201021101 |
5 | 230414340134042231 |
6 | 4135330005304401 |
7 | 265151403155032 |
oct | 35202744411121 |
9 | 7105260732341 |
10 | 2010440143441 |
11 | 70569405a104 |
12 | 285778405101 |
13 | 1177784aa042 |
14 | 6d43d266a89 |
15 | 3746982d661 |
hex | 1d417921251 |
2010440143441 has 12 divisors (see below), whose sum is σ = 2067581012700. Its totient is φ = 1954839044160.
The previous prime is 2010440143373. The next prime is 2010440143457. The reversal of 2010440143441 is 1443410440102.
It can be written as a sum of positive squares in 6 ways, for example, as 217776222225 + 1792663921216 = 466665^2 + 1338904^2 .
It is not a de Polignac number, because 2010440143441 - 229 = 2009903272529 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2010440143241) 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 11 ways as a sum of consecutive naturals, for example, 1646551 + ... + 2594611.
It is an arithmetic number, because the mean of its divisors is an integer number (172298417725).
Almost surely, 22010440143441 is an apocalyptic number.
It is an amenable number.
2010440143441 is a deficient number, since it is larger than the sum of its proper divisors (57140869259).
2010440143441 is an equidigital number, since it uses as much as digits as its factorization.
2010440143441 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 949684 (or 949647 counting only the distinct ones).
The product of its (nonzero) digits is 6144, while the sum is 28.
Adding to 2010440143441 its reverse (1443410440102), we get a palindrome (3453850583543).
The spelling of 2010440143441 in words is "two trillion, ten billion, four hundred forty million, one hundred forty-three thousand, four hundred forty-one".
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