Base | Representation |
---|---|
bin | 110101111101… |
… | …111010101001 |
3 | 222121202100220 |
4 | 311331322221 |
5 | 12110202431 |
6 | 1223120253 |
7 | 231151413 |
oct | 65757251 |
9 | 28552326 |
10 | 14147241 |
11 | 7a93039 |
12 | 48a3089 |
13 | 2c14464 |
14 | 1c439b3 |
15 | 1396b96 |
hex | d7dea9 |
14147241 has 8 divisors (see below), whose sum is σ = 19102080. Its totient is φ = 9311952.
The previous prime is 14147239. The next prime is 14147249. The reversal of 14147241 is 14274141.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 14147241 - 21 = 14147239 is a prime.
It is not an unprimeable number, because it can be changed into a prime (14147249) 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, 29610 + ... + 30083.
It is an arithmetic number, because the mean of its divisors is an integer number (2387760).
Almost surely, 214147241 is an apocalyptic number.
It is an amenable number.
14147241 is a deficient number, since it is larger than the sum of its proper divisors (4954839).
14147241 is an equidigital number, since it uses as much as digits as its factorization.
14147241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 59775.
The product of its digits is 896, while the sum is 24.
The square root of 14147241 is about 3761.2818293768. The cubic root of 14147241 is about 241.8562142465.
The spelling of 14147241 in words is "fourteen million, one hundred forty-seven thousand, two hundred forty-one".
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