Base | Representation |
---|---|
bin | 1111011011110100… |
… | …1110001011100001 |
3 | 101200202020121021112 |
4 | 3312331032023201 |
5 | 31441132302001 |
6 | 1523044033105 |
7 | 204446664401 |
oct | 36675161341 |
9 | 11622217245 |
10 | 4143244001 |
11 | 18368315a6 |
12 | 977692795 |
13 | 5104c6490 |
14 | 2b43a0801 |
15 | 193b1ccbb |
hex | f6f4e2e1 |
4143244001 has 8 divisors (see below), whose sum is σ = 4465545000. Its totient is φ = 3821455872.
The previous prime is 4143243983. The next prime is 4143244019. The reversal of 4143244001 is 1004423414.
It is a happy number.
4143244001 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (4143243983) and next prime (4143244019).
It can be written as a sum of positive squares in 4 ways, for example, as 72931600 + 4070312401 = 8540^2 + 63799^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 4143244001 - 226 = 4076135137 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (4143244901) 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, 111350 + ... + 143823.
It is an arithmetic number, because the mean of its divisors is an integer number (558193125).
Almost surely, 24143244001 is an apocalyptic number.
It is an amenable number.
4143244001 is a deficient number, since it is larger than the sum of its proper divisors (322300999).
4143244001 is a wasteful number, since it uses less digits than its factorization.
4143244001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 256435.
The product of its (nonzero) digits is 1536, while the sum is 23.
The square root of 4143244001 is about 64368.0355533707. The cubic root of 4143244001 is about 1606.1280619511.
Adding to 4143244001 its reverse (1004423414), we get a palindrome (5147667415).
The spelling of 4143244001 in words is "four billion, one hundred forty-three million, two hundred forty-four thousand, one".
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