Base | Representation |
---|---|
bin | 11010000100100001101101 |
3 | 110212012212200 |
4 | 122010201231 |
5 | 3222144120 |
6 | 402252113 |
7 | 112043013 |
oct | 32044155 |
9 | 13765780 |
10 | 6834285 |
11 | 3948777 |
12 | 2357039 |
13 | 1553973 |
14 | c9c8b3 |
15 | 8eee90 |
hex | 68486d |
6834285 has 24 divisors (see below), whose sum is σ = 12256920. Its totient is φ = 3518592.
The previous prime is 6834277. The next prime is 6834287. The reversal of 6834285 is 5824386.
It can be written as a sum of positive squares in 4 ways, for example, as 1758276 + 5076009 = 1326^2 + 2253^2 .
It is not a de Polignac number, because 6834285 - 23 = 6834277 is a prime.
It is a super-2 number, since 2×68342852 = 93414902922450, which contains 22 as substring.
It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6834287) 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, 1314 + ... + 3923.
It is an arithmetic number, because the mean of its divisors is an integer number (510705).
Almost surely, 26834285 is an apocalyptic number.
It is an amenable number.
6834285 is a deficient number, since it is larger than the sum of its proper divisors (5422635).
6834285 is a wasteful number, since it uses less digits than its factorization.
6834285 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5277 (or 5274 counting only the distinct ones).
The product of its digits is 46080, while the sum is 36.
The square root of 6834285 is about 2614.2465453740. The cubic root of 6834285 is about 189.7715166693.
The spelling of 6834285 in words is "six million, eight hundred thirty-four thousand, two hundred eighty-five".
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