Base | Representation |
---|---|
bin | 1011100110100010010001 |
3 | 12201112001101 |
4 | 23212202101 |
5 | 1234311200 |
6 | 145104401 |
7 | 34565062 |
oct | 13464221 |
9 | 5645041 |
10 | 3041425 |
11 | 1798082 |
12 | 1028101 |
13 | 82647a |
14 | 592569 |
15 | 40126a |
hex | 2e6891 |
3041425 has 18 divisors (see below), whose sum is σ = 3992118. Its totient is φ = 2298240.
The previous prime is 3041411. The next prime is 3041429. The reversal of 3041425 is 5241403.
It can be written as a sum of positive squares in 3 ways, for example, as 51984 + 2989441 = 228^2 + 1729^2 .
It is not a de Polignac number, because 3041425 - 25 = 3041393 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (19).
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3041429) by changing a digit.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 8857 + ... + 9193.
Almost surely, 23041425 is an apocalyptic number.
It is an amenable number.
3041425 is a deficient number, since it is larger than the sum of its proper divisors (950693).
3041425 is a wasteful number, since it uses less digits than its factorization.
3041425 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 385 (or 361 counting only the distinct ones).
The product of its (nonzero) digits is 480, while the sum is 19.
The square root of 3041425 is about 1743.9681763152. The cubic root of 3041425 is about 144.8857601969.
Adding to 3041425 its reverse (5241403), we get a palindrome (8282828).
The spelling of 3041425 in words is "three million, forty-one thousand, four hundred twenty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.078 sec. • engine limits •