Base | Representation |
---|---|
bin | 110111000010… |
… | …010011011101 |
3 | 1000010222121120 |
4 | 313002103131 |
5 | 12143133412 |
6 | 1233121153 |
7 | 233426160 |
oct | 67022335 |
9 | 30128546 |
10 | 14427357 |
11 | 816453a |
12 | 49b91b9 |
13 | 2cb1ac9 |
14 | 1cb7ad7 |
15 | 13eeb8c |
hex | dc24dd |
14427357 has 8 divisors (see below), whose sum is σ = 21984576. Its totient is φ = 8244192.
The previous prime is 14427353. The next prime is 14427401. The reversal of 14427357 is 75372441.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 14427357 - 22 = 14427353 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14427353) 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, 343488 + ... + 343529.
It is an arithmetic number, because the mean of its divisors is an integer number (2748072).
Almost surely, 214427357 is an apocalyptic number.
It is an amenable number.
14427357 is a deficient number, since it is larger than the sum of its proper divisors (7557219).
14427357 is an equidigital number, since it uses as much as digits as its factorization.
14427357 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 687027.
The product of its digits is 23520, while the sum is 33.
The square root of 14427357 is about 3798.3360830764. The cubic root of 14427357 is about 243.4420479172.
Adding to 14427357 its reverse (75372441), we get a palindrome (89799798).
The spelling of 14427357 in words is "fourteen million, four hundred twenty-seven thousand, three hundred fifty-seven".
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