Base | Representation |
---|---|
bin | 1100011001100010110011 |
3 | 20010010122112 |
4 | 30121202303 |
5 | 1313002410 |
6 | 153355535 |
7 | 36425153 |
oct | 14314263 |
9 | 6103575 |
10 | 3250355 |
11 | 1920049 |
12 | 1108bab |
13 | 89a5b4 |
14 | 608763 |
15 | 443105 |
hex | 3198b3 |
3250355 has 4 divisors (see below), whose sum is σ = 3900432. Its totient is φ = 2600280.
The previous prime is 3250343. The next prime is 3250393. The reversal of 3250355 is 5530523.
It is a happy number.
3250355 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5530523 = 1697 ⋅3259.
It is not a de Polignac number, because 3250355 - 28 = 3250099 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 3250355.
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 3 ways as a sum of consecutive naturals, for example, 325031 + ... + 325040.
It is an arithmetic number, because the mean of its divisors is an integer number (975108).
Almost surely, 23250355 is an apocalyptic number.
3250355 is a deficient number, since it is larger than the sum of its proper divisors (650077).
3250355 is an equidigital number, since it uses as much as digits as its factorization.
3250355 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 650076.
The product of its (nonzero) digits is 2250, while the sum is 23.
The square root of 3250355 is about 1802.8740943283. The cubic root of 3250355 is about 148.1301964861.
Adding to 3250355 its reverse (5530523), we get a palindrome (8780878).
The spelling of 3250355 in words is "three million, two hundred fifty thousand, three hundred fifty-five".
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