Base | Representation |
---|---|
bin | 10010101000110101001111 |
3 | 100012020010000 |
4 | 102220311033 |
5 | 2222321324 |
6 | 252415343 |
7 | 56346300 |
oct | 22506517 |
9 | 10166100 |
10 | 4885839 |
11 | 2837892 |
12 | 1777553 |
13 | 1020b3a |
14 | 9127a7 |
15 | 6679c9 |
hex | 4a8d4f |
4885839 has 30 divisors (see below), whose sum is σ = 8497104. Its totient is φ = 2789640.
The previous prime is 4885823. The next prime is 4885843. The reversal of 4885839 is 9385884.
4885839 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 4885839 - 24 = 4885823 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 4885794 and 4885803.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4885889) by changing a digit.
It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 3354 + ... + 4584.
Almost surely, 24885839 is an apocalyptic number.
4885839 is a gapful number since it is divisible by the number (49) formed by its first and last digit.
4885839 is a deficient number, since it is larger than the sum of its proper divisors (3611265).
4885839 is a wasteful number, since it uses less digits than its factorization.
4885839 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1257 (or 1241 counting only the distinct ones).
The product of its digits is 276480, while the sum is 45.
The square root of 4885839 is about 2210.3934038990. The cubic root of 4885839 is about 169.6861452534.
Adding to 4885839 its sum of digits (45), we get a palindrome (4885884).
The spelling of 4885839 in words is "four million, eight hundred eighty-five thousand, eight hundred thirty-nine".
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