Base | Representation |
---|---|
bin | 101111000110… |
… | …111101000101 |
3 | 212020101222202 |
4 | 233012331011 |
5 | 11130134003 |
6 | 1120404245 |
7 | 206652440 |
oct | 57067505 |
9 | 25211882 |
10 | 12349253 |
11 | 6a751a4 |
12 | 4176685 |
13 | 2734c67 |
14 | 18d6657 |
15 | 113e088 |
hex | bc6f45 |
12349253 has 8 divisors (see below), whose sum is σ = 14568960. Its totient is φ = 10243440.
The previous prime is 12349237. The next prime is 12349277. The reversal of 12349253 is 35294321.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 12349253 - 24 = 12349237 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12349223) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28238 + ... + 28671.
It is an arithmetic number, because the mean of its divisors is an integer number (1821120).
Almost surely, 212349253 is an apocalyptic number.
It is an amenable number.
12349253 is a deficient number, since it is larger than the sum of its proper divisors (2219707).
12349253 is an equidigital number, since it uses as much as digits as its factorization.
12349253 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 56947.
The product of its digits is 6480, while the sum is 29.
The square root of 12349253 is about 3514.1503951880. The cubic root of 12349253 is about 231.1427252135.
The spelling of 12349253 in words is "twelve million, three hundred forty-nine thousand, two hundred fifty-three".
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