Search a number
-
+
6809580095053 is a prime number
BaseRepresentation
bin110001100010111101010…
…0110100100011001001101
3220002222201100022112201011
41203011322212210121031
51343032010001020203
622252140010045221
71301655512531401
oct143057246443115
926088640275634
106809580095053
112195a2149037a
1291b8aa719811
133a51aa006268
1419782a611101
15bc1ed34176d
hex6317a9a464d

6809580095053 has 2 divisors, whose sum is σ = 6809580095054. Its totient is φ = 6809580095052.

The previous prime is 6809580095041. The next prime is 6809580095077. The reversal of 6809580095053 is 3505900859086.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6740893120329 + 68686974724 = 2596323^2 + 262082^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-6809580095053 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6809580095093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3404790047526 + 3404790047527.

It is an arithmetic number, because the mean of its divisors is an integer number (3404790047527).

Almost surely, 26809580095053 is an apocalyptic number.

It is an amenable number.

6809580095053 is a deficient number, since it is larger than the sum of its proper divisors (1).

6809580095053 is an equidigital number, since it uses as much as digits as its factorization.

6809580095053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11664000, while the sum is 58.

The spelling of 6809580095053 in words is "six trillion, eight hundred nine billion, five hundred eighty million, ninety-five thousand, fifty-three".