Base | Representation |
---|---|
bin | 110110111111… |
… | …000110110001 |
3 | 1000010022122101 |
4 | 312333012301 |
5 | 12142224012 |
6 | 1232540401 |
7 | 233343034 |
oct | 66770661 |
9 | 30108571 |
10 | 14414257 |
11 | 8155710 |
12 | 49b1701 |
13 | 2ca8b60 |
14 | 1cb301b |
15 | 13ead57 |
hex | dbf1b1 |
14414257 has 8 divisors (see below), whose sum is σ = 16934400. Its totient is φ = 12095760.
The previous prime is 14414233. The next prime is 14414263. The reversal of 14414257 is 75241441.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-14414257 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (14414227) 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, 50257 + ... + 50542.
It is an arithmetic number, because the mean of its divisors is an integer number (2116800).
Almost surely, 214414257 is an apocalyptic number.
It is an amenable number.
14414257 is a deficient number, since it is larger than the sum of its proper divisors (2520143).
14414257 is a wasteful number, since it uses less digits than its factorization.
14414257 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 100823.
The product of its digits is 4480, while the sum is 28.
The square root of 14414257 is about 3796.6112521563. The cubic root of 14414257 is about 243.3683440377.
Adding to 14414257 its reverse (75241441), we get a palindrome (89655698).
The spelling of 14414257 in words is "fourteen million, four hundred fourteen thousand, two hundred fifty-seven".
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