Search a number
-
+
6846031478041 = 71039994047937
BaseRepresentation
bin110001110011111011101…
…0001100011110100011001
3220020110210201000122210221
41203213313101203310121
51344131133024244131
622321005021440041
71304416020265120
oct143476721436431
926213721018727
106846031478041
1121aa427325988
12926982110021
133a8768b29432
141994c77a6ab7
15bd133516411
hex639f7463d19

6846031478041 has 8 divisors (see below), whose sum is σ = 7824788441600. Its totient is φ = 5867462631168.

The previous prime is 6846031478003. The next prime is 6846031478057. The reversal of 6846031478041 is 1408741306486.

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 6846031478041 - 211 = 6846031475993 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 6846031478041.

It is not an unprimeable number, because it can be changed into a prime (6846031478081) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46951176 + ... + 47096761.

It is an arithmetic number, because the mean of its divisors is an integer number (978098555200).

Almost surely, 26846031478041 is an apocalyptic number.

It is an amenable number.

6846031478041 is a deficient number, since it is larger than the sum of its proper divisors (978756963559).

6846031478041 is a wasteful number, since it uses less digits than its factorization.

6846031478041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94058343.

The product of its (nonzero) digits is 3096576, while the sum is 52.

The spelling of 6846031478041 in words is "six trillion, eight hundred forty-six billion, thirty-one million, four hundred seventy-eight thousand, forty-one".

Divisors: 1 7 10399 72793 94047937 658335559 978004496863 6846031478041