Base | Representation |
---|---|
bin | 110101011110… |
… | …111011110111 |
3 | 222101022021222 |
4 | 311132323313 |
5 | 12042122333 |
6 | 1220300555 |
7 | 230112431 |
oct | 65367367 |
9 | 28338258 |
10 | 14020343 |
11 | 7a06767 |
12 | 484175b |
13 | 2b9b77c |
14 | 1c0d651 |
15 | 136e298 |
hex | d5eef7 |
14020343 has 8 divisors (see below), whose sum is σ = 14229600. Its totient is φ = 13812768.
The previous prime is 14020337. The next prime is 14020361. The reversal of 14020343 is 34302041.
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 14020343 - 24 = 14020327 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14020313) 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, 31718 + ... + 32156.
It is an arithmetic number, because the mean of its divisors is an integer number (1778700).
Almost surely, 214020343 is an apocalyptic number.
14020343 is a deficient number, since it is larger than the sum of its proper divisors (209257).
14020343 is a wasteful number, since it uses less digits than its factorization.
14020343 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 841.
The product of its (nonzero) digits is 288, while the sum is 17.
The square root of 14020343 is about 3744.3748476882. The cubic root of 14020343 is about 241.1309068828.
Adding to 14020343 its reverse (34302041), we get a palindrome (48322384).
The spelling of 14020343 in words is "fourteen million, twenty thousand, three hundred forty-three".
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