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5993824109 = 72139409457
BaseRepresentation
bin1011001010100001…
…00111111101101101
3120110201102210221112
411211100213331231
544233404332414
62430432241405
7301350443600
oct54520477555
916421383845
105993824109
1125a63a2849
1211b33a0265
13746a159b0
1440c082337
15251317d3e
hex165427f6d

5993824109 has 12 divisors (see below), whose sum is σ = 7508747484. Its totient is φ = 4742365824.

The previous prime is 5993824103. The next prime is 5993824141. The reversal of 5993824109 is 9014283995.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1865376100 + 4128448009 = 43190^2 + 64253^2 .

It is a de Polignac number, because none of the positive numbers 2k-5993824109 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5993824103) 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 in 11 ways as a sum of consecutive naturals, for example, 4704092 + ... + 4705365.

It is an arithmetic number, because the mean of its divisors is an integer number (625728957).

Almost surely, 25993824109 is an apocalyptic number.

It is an amenable number.

5993824109 is a deficient number, since it is larger than the sum of its proper divisors (1514923375).

5993824109 is a wasteful number, since it uses less digits than its factorization.

5993824109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9409484 (or 9409477 counting only the distinct ones).

The product of its (nonzero) digits is 699840, while the sum is 50.

The square root of 5993824109 is about 77419.7914554153. The cubic root of 5993824109 is about 1816.4969155344.

The spelling of 5993824109 in words is "five billion, nine hundred ninety-three million, eight hundred twenty-four thousand, one hundred nine".

Divisors: 1 7 13 49 91 637 9409457 65866199 122322941 461063393 856260587 5993824109