Base | Representation |
---|---|
bin | 110110111110… |
… | …111111100001 |
3 | 1000010022000012 |
4 | 312332333201 |
5 | 12142220133 |
6 | 1232534305 |
7 | 233341502 |
oct | 66767741 |
9 | 30108005 |
10 | 14413793 |
11 | 8155329 |
12 | 49b1395 |
13 | 2ca8894 |
14 | 1cb2ba9 |
15 | 13eab48 |
hex | dbefe1 |
14413793 has 4 divisors (see below), whose sum is σ = 14434560. Its totient is φ = 14393028.
The previous prime is 14413771. The next prime is 14413829. The reversal of 14413793 is 39731441.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 39731441 = 43 ⋅923987.
It is a cyclic number.
It is not a de Polignac number, because 14413793 - 212 = 14409697 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (14413703) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9305 + ... + 10742.
It is an arithmetic number, because the mean of its divisors is an integer number (3608640).
Almost surely, 214413793 is an apocalyptic number.
It is an amenable number.
14413793 is a deficient number, since it is larger than the sum of its proper divisors (20767).
14413793 is an equidigital number, since it uses as much as digits as its factorization.
14413793 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20766.
The product of its digits is 9072, while the sum is 32.
The square root of 14413793 is about 3796.5501445391. The cubic root of 14413793 is about 243.3657326389.
The spelling of 14413793 in words is "fourteen million, four hundred thirteen thousand, seven hundred ninety-three".
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