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6790113461 is a prime number
BaseRepresentation
bin1100101001011100…
…01110100010110101
3122112012210111120202
412110232032202311
5102401232112321
63041435410245
7330160004105
oct62456164265
918465714522
106790113461
11297492981a
121395bb3985
13842999921
14485b23205
1529b1aa70b
hex194b8e8b5

6790113461 has 2 divisors, whose sum is σ = 6790113462. Its totient is φ = 6790113460.

The previous prime is 6790113439. The next prime is 6790113479. The reversal of 6790113461 is 1643110976.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4767902500 + 2022210961 = 69050^2 + 44969^2 .

It is a cyclic number.

It is not a de Polignac number, because 6790113461 - 222 = 6785919157 is a prime.

It is a super-2 number, since 2×67901134612 = 92211281626506797042, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6790113661) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3395056730 + 3395056731.

It is an arithmetic number, because the mean of its divisors is an integer number (3395056731).

Almost surely, 26790113461 is an apocalyptic number.

It is an amenable number.

6790113461 is a deficient number, since it is larger than the sum of its proper divisors (1).

6790113461 is an equidigital number, since it uses as much as digits as its factorization.

6790113461 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27216, while the sum is 38.

The square root of 6790113461 is about 82402.1447597088. The cubic root of 6790113461 is about 1893.6178717504.

The spelling of 6790113461 in words is "six billion, seven hundred ninety million, one hundred thirteen thousand, four hundred sixty-one".