Base | Representation |
---|---|
bin | 1011101101001110011001 |
3 | 12202220122012 |
4 | 23231032121 |
5 | 1241200300 |
6 | 145435305 |
7 | 35041004 |
oct | 13551631 |
9 | 5686565 |
10 | 3068825 |
11 | 1806721 |
12 | 103bb35 |
13 | 835a96 |
14 | 59c53b |
15 | 409435 |
hex | 2ed399 |
3068825 has 6 divisors (see below), whose sum is σ = 3805374. Its totient is φ = 2455040.
The previous prime is 3068777. The next prime is 3068827. The reversal of 3068825 is 5288603.
It can be written as a sum of positive squares in 3 ways, for example, as 65536 + 3003289 = 256^2 + 1733^2 .
It is a de Polignac number, because none of the positive numbers 2k-3068825 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 3068791 and 3068800.
It is not an unprimeable number, because it can be changed into a prime (3068827) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 61352 + ... + 61401.
It is an arithmetic number, because the mean of its divisors is an integer number (634229).
Almost surely, 23068825 is an apocalyptic number.
It is an amenable number.
3068825 is a deficient number, since it is larger than the sum of its proper divisors (736549).
3068825 is a wasteful number, since it uses less digits than its factorization.
3068825 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 122763 (or 122758 counting only the distinct ones).
The product of its (nonzero) digits is 11520, while the sum is 32.
The square root of 3068825 is about 1751.8062107436. The cubic root of 3068825 is about 145.3195489316.
The spelling of 3068825 in words is "three million, sixty-eight thousand, eight hundred twenty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.084 sec. • engine limits •