Base | Representation |
---|---|
bin | 101111000111… |
… | …001101110101 |
3 | 212020110110110 |
4 | 233013031311 |
5 | 11130202300 |
6 | 1120413233 |
7 | 206655531 |
oct | 57071565 |
9 | 25213413 |
10 | 12350325 |
11 | 6a75a89 |
12 | 4177219 |
13 | 27355b0 |
14 | 18d6bc1 |
15 | 113e550 |
hex | bc7375 |
12350325 has 48 divisors (see below), whose sum is σ = 22498560. Its totient is φ = 5940480.
The previous prime is 12350321. The next prime is 12350339. The reversal of 12350325 is 52305321.
It is not a de Polignac number, because 12350325 - 22 = 12350321 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12350321) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 51556 + ... + 51794.
It is an arithmetic number, because the mean of its divisors is an integer number (468720).
Almost surely, 212350325 is an apocalyptic number.
12350325 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
12350325 is a deficient number, since it is larger than the sum of its proper divisors (10148235).
12350325 is a wasteful number, since it uses less digits than its factorization.
12350325 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 318 (or 313 counting only the distinct ones).
The product of its (nonzero) digits is 900, while the sum is 21.
The square root of 12350325 is about 3514.3029180764. The cubic root of 12350325 is about 231.1494132788.
Adding to 12350325 its reverse (52305321), we get a palindrome (64655646).
The spelling of 12350325 in words is "twelve million, three hundred fifty thousand, three hundred twenty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.000 sec. • engine limits •