Base | Representation |
---|---|
bin | 110101111011… |
… | …010011010010 |
3 | 222121012200012 |
4 | 311323103102 |
5 | 12104332110 |
6 | 1222554522 |
7 | 231105242 |
oct | 65732322 |
9 | 28535605 |
10 | 14136530 |
11 | 7a85a91 |
12 | 4898a42 |
13 | 2c0c615 |
14 | 1c3db22 |
15 | 1393905 |
hex | d7b4d2 |
14136530 has 16 divisors (see below), whose sum is σ = 25519104. Its totient is φ = 5638320.
The previous prime is 14136517. The next prime is 14136533. The reversal of 14136530 is 3563141.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 14136496 and 14136505.
It is not an unprimeable number, because it can be changed into a prime (14136533) 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, 1985 + ... + 5675.
It is an arithmetic number, because the mean of its divisors is an integer number (1594944).
Almost surely, 214136530 is an apocalyptic number.
14136530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
14136530 is a deficient number, since it is larger than the sum of its proper divisors (11382574).
14136530 is a wasteful number, since it uses less digits than its factorization.
14136530 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4081.
The product of its (nonzero) digits is 1080, while the sum is 23.
The square root of 14136530 is about 3759.8577100736. The cubic root of 14136530 is about 241.7951616838.
Adding to 14136530 its reverse (3563141), we get a palindrome (17699671).
The spelling of 14136530 in words is "fourteen million, one hundred thirty-six thousand, five hundred thirty".
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