Search a number
-
+
6802682053 is a prime number
BaseRepresentation
bin1100101010111100…
…01011000011000101
3122120002110001110011
412111132023003011
5102412441311203
63043005030221
7330401562166
oct62536130305
918502401404
106802682053
112980a33792
12139a255371
1384547a66b
1448767576d
1529c33e76d
hex19578b0c5

6802682053 has 2 divisors, whose sum is σ = 6802682054. Its totient is φ = 6802682052.

The previous prime is 6802682017. The next prime is 6802682077. The reversal of 6802682053 is 3502862086.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6685024644 + 117657409 = 81762^2 + 10847^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-6802682053 is a prime.

It is a super-2 number, since 2×68026820532 = 92552966228416589618, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 6802681997 and 6802682015.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6802682083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3401341026 + 3401341027.

It is an arithmetic number, because the mean of its divisors is an integer number (3401341027).

Almost surely, 26802682053 is an apocalyptic number.

It is an amenable number.

6802682053 is a deficient number, since it is larger than the sum of its proper divisors (1).

6802682053 is an equidigital number, since it uses as much as digits as its factorization.

6802682053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 138240, while the sum is 40.

The square root of 6802682053 is about 82478.3732441420. The cubic root of 6802682053 is about 1894.7855223784.

The spelling of 6802682053 in words is "six billion, eight hundred two million, six hundred eighty-two thousand, fifty-three".