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5820993173 is a prime number
BaseRepresentation
bin1010110101111010…
…10100111010010101
3120000200020002110202
411122331110322111
543410133240143
62401340030245
7264151424402
oct53275247225
916020202422
105820993173
112517887366
121165532385
13719c81c78
143d31332a9
15241078ab8
hex15af54e95

5820993173 has 2 divisors, whose sum is σ = 5820993174. Its totient is φ = 5820993172.

The previous prime is 5820993133. The next prime is 5820993223. The reversal of 5820993173 is 3713990285.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4253387524 + 1567605649 = 65218^2 + 39593^2 .

It is a cyclic number.

It is not a de Polignac number, because 5820993173 - 26 = 5820993109 is a prime.

It is a super-2 number, since 2×58209931732 = 67767923040225215858, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5820993133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2910496586 + 2910496587.

It is an arithmetic number, because the mean of its divisors is an integer number (2910496587).

Almost surely, 25820993173 is an apocalyptic number.

It is an amenable number.

5820993173 is a deficient number, since it is larger than the sum of its proper divisors (1).

5820993173 is an equidigital number, since it uses as much as digits as its factorization.

5820993173 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 408240, while the sum is 47.

The square root of 5820993173 is about 76295.4335003085. The cubic root of 5820993173 is about 1798.8668972507.

The spelling of 5820993173 in words is "five billion, eight hundred twenty million, nine hundred ninety-three thousand, one hundred seventy-three".