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4286384117 = 11113385709
BaseRepresentation
bin1111111101111101…
…0000011111110101
3102001201120212121022
43333133100133311
532234303242432
61545200030525
7211135443461
oct37737203765
912051525538
104286384117
1118aa608914
129b7602445
13534062b82
142c93c14a1
151a1494b12
hexff7d07f5

4286384117 has 4 divisors (see below), whose sum is σ = 4286780940. Its totient is φ = 4285987296.

The previous prime is 4286384111. The next prime is 4286384153. The reversal of 4286384117 is 7114836824.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1088934001 + 3197450116 = 32999^2 + 56546^2 .

It is a cyclic number.

It is not a de Polignac number, because 4286384117 - 214 = 4286367733 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4286384111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 181742 + ... + 203967.

It is an arithmetic number, because the mean of its divisors is an integer number (1071695235).

Almost surely, 24286384117 is an apocalyptic number.

It is an amenable number.

4286384117 is a deficient number, since it is larger than the sum of its proper divisors (396823).

4286384117 is a wasteful number, since it uses less digits than its factorization.

4286384117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 396822.

The product of its digits is 258048, while the sum is 44.

The square root of 4286384117 is about 65470.4827918658. The cubic root of 4286384117 is about 1624.4151415745.

The spelling of 4286384117 in words is "four billion, two hundred eighty-six million, three hundred eighty-four thousand, one hundred seventeen".

Divisors: 1 11113 385709 4286384117