Base | Representation |
---|---|
bin | 10001000011000… |
… | …01000110001100 |
3 | 100222002100200002 |
4 | 20201201012030 |
5 | 243102112134 |
6 | 22105023432 |
7 | 3354341261 |
oct | 1041410614 |
9 | 328070602 |
10 | 143004044 |
11 | 737a4067 |
12 | 3ba84b78 |
13 | 2381c7a1 |
14 | 14dc7268 |
15 | c84b87e |
hex | 886118c |
143004044 has 12 divisors (see below), whose sum is σ = 250803168. Its totient is φ = 71346000.
The previous prime is 143003989. The next prime is 143004047. The reversal of 143004044 is 440400341.
It is not an unprimeable number, because it can be changed into a prime (143004047) 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, 36932 + ... + 40619.
It is an arithmetic number, because the mean of its divisors is an integer number (20900264).
Almost surely, 2143004044 is an apocalyptic number.
It is an amenable number.
143004044 is a deficient number, since it is larger than the sum of its proper divisors (107799124).
143004044 is a wasteful number, since it uses less digits than its factorization.
143004044 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 78016 (or 78014 counting only the distinct ones).
The product of its (nonzero) digits is 768, while the sum is 20.
The square root of 143004044 is about 11958.4298300404. The cubic root of 143004044 is about 522.9370825875.
Adding to 143004044 its reverse (440400341), we get a palindrome (583404385).
The spelling of 143004044 in words is "one hundred forty-three million, four thousand, forty-four".
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