Base | Representation |
---|---|
bin | 1000010001011011… |
… | …11111111000000111 |
3 | 102110111222112020210 |
4 | 10020231333320013 |
5 | 33043424240033 |
6 | 2012411130503 |
7 | 215025641511 |
oct | 41055777007 |
9 | 12414875223 |
10 | 4441243143 |
11 | 1979a69787 |
12 | a3b443a33 |
13 | 55a17362c |
14 | 301bb2bb1 |
15 | 1aed83d63 |
hex | 108b7fe07 |
4441243143 has 8 divisors (see below), whose sum is σ = 5939549056. Its totient is φ = 2951883000.
The previous prime is 4441243133. The next prime is 4441243159. The reversal of 4441243143 is 3413421444.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 4441243143 - 213 = 4441234951 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 4441243143.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4441243133) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2235283 + ... + 2237268.
It is an arithmetic number, because the mean of its divisors is an integer number (742443632).
Almost surely, 24441243143 is an apocalyptic number.
4441243143 is a deficient number, since it is larger than the sum of its proper divisors (1498305913).
4441243143 is a wasteful number, since it uses less digits than its factorization.
4441243143 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4472885.
The product of its digits is 18432, while the sum is 30.
The square root of 4441243143 is about 66642.6525807609. The cubic root of 4441243143 is about 1643.7465336557.
Adding to 4441243143 its reverse (3413421444), we get a palindrome (7854664587).
The spelling of 4441243143 in words is "four billion, four hundred forty-one million, two hundred forty-three thousand, one hundred forty-three".
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