Base | Representation |
---|---|
bin | 110110001110… |
… | …010100110011 |
3 | 222202011120011 |
4 | 312032110303 |
5 | 12114330301 |
6 | 1224355351 |
7 | 231551356 |
oct | 66162463 |
9 | 28664504 |
10 | 14214451 |
11 | 8029589 |
12 | 4915b57 |
13 | 2c38c24 |
14 | 1c6029d |
15 | 13aba51 |
hex | d8e533 |
14214451 has 8 divisors (see below), whose sum is σ = 15066000. Its totient is φ = 13373280.
The previous prime is 14214439. The next prime is 14214463. The reversal of 14214451 is 15441241.
It is an interprime number because it is at equal distance from previous prime (14214439) and next prime (14214463).
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 14214451 - 25 = 14214419 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (14214481) 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, 321 + ... + 5341.
It is an arithmetic number, because the mean of its divisors is an integer number (1883250).
Almost surely, 214214451 is an apocalyptic number.
14214451 is a deficient number, since it is larger than the sum of its proper divisors (851549).
14214451 is a wasteful number, since it uses less digits than its factorization.
14214451 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5189.
The product of its digits is 640, while the sum is 22.
The square root of 14214451 is about 3770.2056973062. The cubic root of 14214451 is about 242.2386087712.
Adding to 14214451 its reverse (15441241), we get a palindrome (29655692).
The spelling of 14214451 in words is "fourteen million, two hundred fourteen thousand, four hundred fifty-one".
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