Base | Representation |
---|---|
bin | 101110101111… |
… | …010011000001 |
3 | 212001111001212 |
4 | 232233103001 |
5 | 11114033403 |
6 | 1114335505 |
7 | 206100101 |
oct | 56572301 |
9 | 25044055 |
10 | 12252353 |
11 | 6a09413 |
12 | 412a595 |
13 | 26ccb19 |
14 | 18ad201 |
15 | 11204d8 |
hex | baf4c1 |
12252353 has 8 divisors (see below), whose sum is σ = 13003200. Its totient is φ = 11519728.
The previous prime is 12252349. The next prime is 12252389. The reversal of 12252353 is 35325221.
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 12252353 - 22 = 12252349 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (23).
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (12252323) 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 7 ways as a sum of consecutive naturals, for example, 3158 + ... + 5871.
It is an arithmetic number, because the mean of its divisors is an integer number (1625400).
Almost surely, 212252353 is an apocalyptic number.
It is an amenable number.
12252353 is a deficient number, since it is larger than the sum of its proper divisors (750847).
12252353 is an equidigital number, since it uses as much as digits as its factorization.
12252353 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9111.
The product of its digits is 1800, while the sum is 23.
The square root of 12252353 is about 3500.3361267170. The cubic root of 12252353 is about 230.5365733268.
Adding to 12252353 its reverse (35325221), we get a palindrome (47577574).
The spelling of 12252353 in words is "twelve million, two hundred fifty-two thousand, three hundred fifty-three".
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