Base | Representation |
---|---|
bin | 1111110010100100010011 |
3 | 21210022000210 |
4 | 33302210103 |
5 | 2024424113 |
6 | 224415203 |
7 | 50116611 |
oct | 17624423 |
9 | 7708023 |
10 | 4139283 |
11 | 23779a5 |
12 | 1477503 |
13 | b1c0a5 |
14 | 79a6b1 |
15 | 56b6c3 |
hex | 3f2913 |
4139283 has 16 divisors (see below), whose sum is σ = 5875200. Its totient is φ = 2584800.
The previous prime is 4139273. The next prime is 4139297. The reversal of 4139283 is 3829314.
It is not a de Polignac number, because 4139283 - 216 = 4073747 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 4139283.
It is not an unprimeable number, because it can be changed into a prime (4139203) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5398 + ... + 6116.
It is an arithmetic number, because the mean of its divisors is an integer number (367200).
Almost surely, 24139283 is an apocalyptic number.
4139283 is a deficient number, since it is larger than the sum of its proper divisors (1735917).
4139283 is a wasteful number, since it uses less digits than its factorization.
4139283 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 842.
The product of its digits is 5184, while the sum is 30.
The square root of 4139283 is about 2034.5227941707. The cubic root of 4139283 is about 160.5616071565.
The spelling of 4139283 in words is "four million, one hundred thirty-nine thousand, two hundred eighty-three".
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