Base | Representation |
---|---|
bin | 1011001100011101… |
… | …0010111101000001 |
3 | 21202102111120002212 |
4 | 2303013102331001 |
5 | 22123242044210 |
6 | 1214104151505 |
7 | 134316240650 |
oct | 26307227501 |
9 | 7672446085 |
10 | 3005034305 |
11 | 1302299829 |
12 | 6ba468595 |
13 | 38b757b10 |
14 | 207157197 |
15 | 128c3a805 |
hex | b31d2f41 |
3005034305 has 16 divisors (see below), whose sum is σ = 4438205184. Its totient is φ = 1902087360.
The previous prime is 3005034287. The next prime is 3005034313. The reversal of 3005034305 is 5034305003.
3005034305 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 3005034305 - 218 = 3004772161 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3301781 + ... + 3302690.
It is an arithmetic number, because the mean of its divisors is an integer number (277387824).
Almost surely, 23005034305 is an apocalyptic number.
3005034305 is a gapful number since it is divisible by the number (35) formed by its first and last digit.
It is an amenable number.
3005034305 is a deficient number, since it is larger than the sum of its proper divisors (1433170879).
3005034305 is a wasteful number, since it uses less digits than its factorization.
3005034305 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6604496.
The product of its (nonzero) digits is 2700, while the sum is 23.
The square root of 3005034305 is about 54818.1931935010. The cubic root of 3005034305 is about 1443.0558665956.
Adding to 3005034305 its reverse (5034305003), we get a palindrome (8039339308).
The spelling of 3005034305 in words is "three billion, five million, thirty-four thousand, three hundred five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.081 sec. • engine limits •