Base | Representation |
---|---|
bin | 110101111001… |
… | …001011010110 |
3 | 222120202201222 |
4 | 311321023112 |
5 | 12104042310 |
6 | 1222450342 |
7 | 231041003 |
oct | 65711326 |
9 | 28522658 |
10 | 14127830 |
11 | 7a7a4a2 |
12 | 48939b2 |
13 | 2c08682 |
14 | 1c3a8aa |
15 | 1391055 |
hex | d792d6 |
14127830 has 16 divisors (see below), whose sum is σ = 26768880. Its totient is φ = 5353632.
The previous prime is 14127829. The next prime is 14127853. The reversal of 14127830 is 3872141.
It is an alternating number because its digits alternate between odd and even.
It is a self number, because there is not a number n which added to its sum of digits gives 14127830.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36989 + ... + 37368.
It is an arithmetic number, because the mean of its divisors is an integer number (1673055).
Almost surely, 214127830 is an apocalyptic number.
14127830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
14127830 is a deficient number, since it is larger than the sum of its proper divisors (12641050).
14127830 is a wasteful number, since it uses less digits than its factorization.
14127830 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 74383.
The product of its (nonzero) digits is 1344, while the sum is 26.
The square root of 14127830 is about 3758.7005733365. The cubic root of 14127830 is about 241.7455490939.
Adding to 14127830 its reverse (3872141), we get a palindrome (17999971).
The spelling of 14127830 in words is "fourteen million, one hundred twenty-seven thousand, eight hundred thirty".
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