Base | Representation |
---|---|
bin | 111100000010010… |
… | …1110001001010001 |
3 | 12012101122101021221 |
4 | 1320010232021101 |
5 | 13111203103010 |
6 | 531521445041 |
7 | 100630666030 |
oct | 17004561121 |
9 | 5171571257 |
10 | 2014503505 |
11 | 944153333 |
12 | 4827a0781 |
13 | 261484a11 |
14 | 151792717 |
15 | bbcc9dda |
hex | 7812e251 |
2014503505 has 8 divisors (see below), whose sum is σ = 2762747712. Its totient is φ = 1381373808.
The previous prime is 2014503503. The next prime is 2014503523. The reversal of 2014503505 is 5053054102.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2014503505 - 21 = 2014503503 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 2014503505.
It is not an unprimeable number, because it can be changed into a prime (2014503503) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28778587 + ... + 28778656.
It is an arithmetic number, because the mean of its divisors is an integer number (345343464).
Almost surely, 22014503505 is an apocalyptic number.
It is an amenable number.
2014503505 is a deficient number, since it is larger than the sum of its proper divisors (748244207).
2014503505 is an equidigital number, since it uses as much as digits as its factorization.
2014503505 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 57557255.
The product of its (nonzero) digits is 3000, while the sum is 25.
The square root of 2014503505 is about 44883.2207511894. The cubic root of 2014503505 is about 1262.9592627724.
Adding to 2014503505 its reverse (5053054102), we get a palindrome (7067557607).
The spelling of 2014503505 in words is "two billion, fourteen million, five hundred three thousand, five hundred five".
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