Base | Representation |
---|---|
bin | 1011101110010001… |
… | …11101010000110001 |
3 | 121020121220101002212 |
4 | 11313020331100301 |
5 | 100342203212311 |
6 | 2520310021505 |
7 | 311652311015 |
oct | 56710752061 |
9 | 17217811085 |
10 | 6293804081 |
11 | 273a763184 |
12 | 1277947895 |
13 | 793c07636 |
14 | 439c4c545 |
15 | 26c820c8b |
hex | 17723d431 |
6293804081 has 8 divisors (see below), whose sum is σ = 6467021184. Its totient is φ = 6120750960.
The previous prime is 6293804063. The next prime is 6293804117. The reversal of 6293804081 is 1804083926.
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 6293804081 - 210 = 6293803057 is a prime.
It is a super-2 number, since 2×62938040812 = 79223939620024509122, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (6293804051) 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 7 ways as a sum of consecutive naturals, for example, 38936 + ... + 118758.
It is an arithmetic number, because the mean of its divisors is an integer number (808377648).
Almost surely, 26293804081 is an apocalyptic number.
It is an amenable number.
6293804081 is a deficient number, since it is larger than the sum of its proper divisors (173217103).
6293804081 is a wasteful number, since it uses less digits than its factorization.
6293804081 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 81991.
The product of its (nonzero) digits is 82944, while the sum is 41.
The square root of 6293804081 is about 79333.4991097708. The cubic root of 6293804081 is about 1846.3090844335.
The spelling of 6293804081 in words is "six billion, two hundred ninety-three million, eight hundred four thousand, eighty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.079 sec. • engine limits •