Base | Representation |
---|---|
bin | 11010000100001111100101 |
3 | 110212011021201 |
4 | 122010033211 |
5 | 3222130000 |
6 | 402242501 |
7 | 112036435 |
oct | 32041745 |
9 | 13764251 |
10 | 6833125 |
11 | 3947912 |
12 | 2356431 |
13 | 1553290 |
14 | c9c2c5 |
15 | 8ee96a |
hex | 6843e5 |
6833125 has 30 divisors (see below), whose sum is σ = 9523514. Its totient is φ = 4872000.
The previous prime is 6833117. The next prime is 6833137. The reversal of 6833125 is 5213386.
It can be written as a sum of positive squares in 15 ways, for example, as 6806881 + 26244 = 2609^2 + 162^2 .
It is not a de Polignac number, because 6833125 - 23 = 6833117 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 6833093 and 6833102.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 235611 + ... + 235639.
Almost surely, 26833125 is an apocalyptic number.
6833125 is a gapful number since it is divisible by the number (65) formed by its first and last digit.
It is an amenable number.
6833125 is a deficient number, since it is larger than the sum of its proper divisors (2690389).
6833125 is an equidigital number, since it uses as much as digits as its factorization.
6833125 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 91 (or 47 counting only the distinct ones).
The product of its digits is 4320, while the sum is 28.
The square root of 6833125 is about 2614.0246747114. The cubic root of 6833125 is about 189.7607792664.
The spelling of 6833125 in words is "six million, eight hundred thirty-three thousand, one hundred twenty-five".
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