Base | Representation |
---|---|
bin | 111011100110110… |
… | …0100000001101101 |
3 | 12011101102202202221 |
4 | 1313031210001231 |
5 | 13044002403031 |
6 | 530243515341 |
7 | 100364044324 |
oct | 16715440155 |
9 | 5141382687 |
10 | 2000044141 |
11 | 936a77847 |
12 | 479988b51 |
13 | 25b491494 |
14 | 14d8ab0bb |
15 | ba8c0a11 |
hex | 7736406d |
2000044141 has 4 divisors (see below), whose sum is σ = 2001031900. Its totient is φ = 1999056384.
The previous prime is 2000044103. The next prime is 2000044147. The reversal of 2000044141 is 1414400002.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 1769884900 + 230159241 = 42070^2 + 15171^2 .
It is a cyclic number.
It is not a de Polignac number, because 2000044141 - 215 = 2000011373 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 (2000044147) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 490836 + ... + 494893.
It is an arithmetic number, because the mean of its divisors is an integer number (500257975).
Almost surely, 22000044141 is an apocalyptic number.
It is an amenable number.
2000044141 is a deficient number, since it is larger than the sum of its proper divisors (987759).
2000044141 is an equidigital number, since it uses as much as digits as its factorization.
2000044141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 987758.
The product of its (nonzero) digits is 128, while the sum is 16.
The square root of 2000044141 is about 44721.8530586558. The cubic root of 2000044141 is about 1259.9303188559.
Adding to 2000044141 its reverse (1414400002), we get a palindrome (3414444143).
The spelling of 2000044141 in words is "two billion, forty-four thousand, one hundred forty-one".
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