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6725141011 = 22732958707
BaseRepresentation
bin1100100001101100…
…11000001000010011
3122100200112120010201
412100312120020103
5102233114003021
63031155040031
7325440520051
oct62066301023
918320476121
106725141011
112941191a86
1213782a0017
1383239b5a4
1447b24d1d1
15295624591
hex190d98213

6725141011 has 4 divisors (see below), whose sum is σ = 6728101992. Its totient is φ = 6722180032.

The previous prime is 6725140999. The next prime is 6725141057. The reversal of 6725141011 is 1101415276.

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 6725141011 - 225 = 6691586579 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6725141411) 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 3 ways as a sum of consecutive naturals, for example, 1477081 + ... + 1481626.

It is an arithmetic number, because the mean of its divisors is an integer number (1682025498).

Almost surely, 26725141011 is an apocalyptic number.

6725141011 is a deficient number, since it is larger than the sum of its proper divisors (2960981).

6725141011 is a wasteful number, since it uses less digits than its factorization.

6725141011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2960980.

The product of its (nonzero) digits is 1680, while the sum is 28.

The square root of 6725141011 is about 82006.9570890178. The cubic root of 6725141011 is about 1887.5586939981.

Adding to 6725141011 its reverse (1101415276), we get a palindrome (7826556287).

The spelling of 6725141011 in words is "six billion, seven hundred twenty-five million, one hundred forty-one thousand, eleven".

Divisors: 1 2273 2958707 6725141011