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5400799 is a prime number
BaseRepresentation
bin10100100110100011011111
3101011101111121
4110212203133
52340311144
6311431411
763622525
oct24464337
911141447
105400799
113059778
121985567
131171351
14a08315
1571a384
hex5268df

5400799 has 2 divisors, whose sum is σ = 5400800. Its totient is φ = 5400798.

The previous prime is 5400797. The next prime is 5400821. The reversal of 5400799 is 9970045.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5400799 - 21 = 5400797 is a prime.

Together with 5400797, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5400793) 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 as a sum of consecutive naturals, namely, 2700399 + 2700400.

It is an arithmetic number, because the mean of its divisors is an integer number (2700400).

Almost surely, 25400799 is an apocalyptic number.

5400799 is a deficient number, since it is larger than the sum of its proper divisors (1).

5400799 is an equidigital number, since it uses as much as digits as its factorization.

5400799 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11340, while the sum is 34.

The square root of 5400799 is about 2323.9619187930. The cubic root of 5400799 is about 175.4497167926.

The spelling of 5400799 in words is "five million, four hundred thousand, seven hundred ninety-nine".