Base | Representation |
---|---|
bin | 1011101101100111… |
… | …1100100110101110 |
3 | 22010010020220221012 |
4 | 2323121330212232 |
5 | 22414400004410 |
6 | 1235553505222 |
7 | 140625521336 |
oct | 27331744656 |
9 | 8103226835 |
10 | 3144141230 |
11 | 137387092a |
12 | 738b72212 |
13 | 3b15117c9 |
14 | 21b8080c6 |
15 | 136067605 |
hex | bb67c9ae |
3144141230 has 48 divisors (see below), whose sum is σ = 5856384240. Its totient is φ = 1215295488.
The previous prime is 3144141199. The next prime is 3144141233. The reversal of 3144141230 is 321414413.
It is a junction number, because it is equal to n+sod(n) for n = 3144141196 and 3144141205.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3144141233) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2230766 + ... + 2232174.
It is an arithmetic number, because the mean of its divisors is an integer number (122008005).
Almost surely, 23144141230 is an apocalyptic number.
3144141230 is a deficient number, since it is larger than the sum of its proper divisors (2712243010).
3144141230 is a wasteful number, since it uses less digits than its factorization.
3144141230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1653 (or 1616 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 23.
The square root of 3144141230 is about 56072.6424381801. The cubic root of 3144141230 is about 1464.9878242571.
Adding to 3144141230 its reverse (321414413), we get a palindrome (3465555643).
The spelling of 3144141230 in words is "three billion, one hundred forty-four million, one hundred forty-one thousand, two hundred thirty".
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