Base | Representation |
---|---|
bin | 110110100011… |
… | …100011110110 |
3 | 222220120212121 |
4 | 312203203312 |
5 | 12130121210 |
6 | 1230310154 |
7 | 232363063 |
oct | 66434366 |
9 | 28816777 |
10 | 14301430 |
11 | 8088970 |
12 | 495835a |
13 | 2c696b0 |
14 | 1c83c6a |
15 | 13c76da |
hex | da38f6 |
14301430 has 64 divisors (see below), whose sum is σ = 30881088. Its totient is φ = 4700160.
The previous prime is 14301409. The next prime is 14301439. The reversal of 14301430 is 3410341.
It is an alternating number because its digits alternate between odd and even.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14301439) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 104322 + ... + 104458.
It is an arithmetic number, because the mean of its divisors is an integer number (482517).
Almost surely, 214301430 is an apocalyptic number.
14301430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
14301430 is an abundant number, since it is smaller than the sum of its proper divisors (16579658).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14301430 is a wasteful number, since it uses less digits than its factorization.
14301430 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 241.
The product of its (nonzero) digits is 144, while the sum is 16.
The square root of 14301430 is about 3781.7231522151. The cubic root of 14301430 is about 242.7316948088.
Adding to 14301430 its reverse (3410341), we get a palindrome (17711771).
The spelling of 14301430 in words is "fourteen million, three hundred one thousand, four hundred thirty".
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