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6484814011 = 13498831847
BaseRepresentation
bin1100000101000011…
…00110100010111011
3121201221022200110201
412002201212202323
5101240103022021
62551252023031
7316462003204
oct60241464273
917657280421
106484814011
112828565825
12130b901a77
137c4664970
144573705ab
1527e4a1591
hex1828668bb

6484814011 has 4 divisors (see below), whose sum is σ = 6983645872. Its totient is φ = 5985982152.

The previous prime is 6484813967. The next prime is 6484814027. The reversal of 6484814011 is 1104184846.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 6484814011 - 219 = 6484289723 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6484814411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 249415911 + ... + 249415936.

It is an arithmetic number, because the mean of its divisors is an integer number (1745911468).

Almost surely, 26484814011 is an apocalyptic number.

6484814011 is a deficient number, since it is larger than the sum of its proper divisors (498831861).

6484814011 is a wasteful number, since it uses less digits than its factorization.

6484814011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 498831860.

The product of its (nonzero) digits is 24576, while the sum is 37.

The square root of 6484814011 is about 80528.3429048431. The cubic root of 6484814011 is about 1864.8010637209.

Adding to 6484814011 its reverse (1104184846), we get a palindrome (7588998857).

The spelling of 6484814011 in words is "six billion, four hundred eighty-four million, eight hundred fourteen thousand, eleven".

Divisors: 1 13 498831847 6484814011