Base | Representation |
---|---|
bin | 110110110110… |
… | …111001010011 |
3 | 1000001121111211 |
4 | 312312321103 |
5 | 12140140002 |
6 | 1232120551 |
7 | 233143012 |
oct | 66667123 |
9 | 30047454 |
10 | 14380627 |
11 | 8132418 |
12 | 4996157 |
13 | 2c96761 |
14 | 1ca4a79 |
15 | 13e0dd7 |
hex | db6e53 |
14380627 has 4 divisors (see below), whose sum is σ = 14731416. Its totient is φ = 14029840.
The previous prime is 14380609. The next prime is 14380633. The reversal of 14380627 is 72608341.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-14380627 is a prime.
It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (14380427) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 175333 + ... + 175414.
It is an arithmetic number, because the mean of its divisors is an integer number (3682854).
Almost surely, 214380627 is an apocalyptic number.
14380627 is a deficient number, since it is larger than the sum of its proper divisors (350789).
14380627 is an equidigital number, since it uses as much as digits as its factorization.
14380627 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 350788.
The product of its (nonzero) digits is 8064, while the sum is 31.
The square root of 14380627 is about 3792.1797162054. The cubic root of 14380627 is about 243.1789285454.
Adding to 14380627 its reverse (72608341), we get a palindrome (86988968).
The spelling of 14380627 in words is "fourteen million, three hundred eighty thousand, six hundred twenty-seven".
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