Base | Representation |
---|---|
bin | 1000000100010110… |
… | …01001001111000101 |
3 | 102011212101002222001 |
4 | 10002023021033011 |
5 | 32332322140031 |
6 | 1553445505301 |
7 | 212223442054 |
oct | 40213111705 |
9 | 12155332861 |
10 | 4331443141 |
11 | 1922a94383 |
12 | a0a712231 |
13 | 5404ab30c |
14 | 2d139039b |
15 | 1a53e5861 |
hex | 1022c93c5 |
4331443141 has 16 divisors (see below), whose sum is σ = 4639877424. Its totient is φ = 4029087744.
The previous prime is 4331443117. The next prime is 4331443187. The reversal of 4331443141 is 1413441334.
It is a happy number.
4331443141 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 8 ways, for example, as 164224225 + 4167218916 = 12815^2 + 64554^2 .
It is a cyclic number.
It is not a de Polignac number, because 4331443141 - 231 = 2183959493 is a prime.
It is a super-2 number, since 2×43314431412 = 37522799367431891762, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4331443841) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1669141 + ... + 1671733.
It is an arithmetic number, because the mean of its divisors is an integer number (289992339).
Almost surely, 24331443141 is an apocalyptic number.
It is an amenable number.
4331443141 is a deficient number, since it is larger than the sum of its proper divisors (308434283).
4331443141 is a wasteful number, since it uses less digits than its factorization.
4331443141 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3720.
The product of its digits is 6912, while the sum is 28.
The square root of 4331443141 is about 65813.7002530628. The cubic root of 4331443141 is about 1630.0873328194.
Adding to 4331443141 its reverse (1413441334), we get a palindrome (5744884475).
The spelling of 4331443141 in words is "four billion, three hundred thirty-one million, four hundred forty-three thousand, one hundred forty-one".
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