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5384678207 = 311271367711
BaseRepresentation
bin1010000001111001…
…11010101100111111
3111220021012222212012
411000330322230333
542011434200312
62250152201435
7250303003166
oct50074725477
914807188765
105384678207
112313568487
12106339927b
1367a76722c
143911d83dd
15217ae0322
hex140f3ab3f

5384678207 has 8 divisors (see below), whose sum is σ = 5602148352. Its totient is φ = 5169943800.

The previous prime is 5384678171. The next prime is 5384678219. The reversal of 5384678207 is 7028764835.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5384678207 - 220 = 5383629631 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 (5384678237) 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 7 ways as a sum of consecutive naturals, for example, 679919 + ... + 687792.

It is an arithmetic number, because the mean of its divisors is an integer number (700268544).

Almost surely, 25384678207 is an apocalyptic number.

5384678207 is a deficient number, since it is larger than the sum of its proper divisors (217470145).

5384678207 is a wasteful number, since it uses less digits than its factorization.

5384678207 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1367869.

The product of its (nonzero) digits is 2257920, while the sum is 50.

The square root of 5384678207 is about 73380.3666316815. The cubic root of 5384678207 is about 1752.7497675966.

The spelling of 5384678207 in words is "five billion, three hundred eighty-four million, six hundred seventy-eight thousand, two hundred seven".

Divisors: 1 31 127 3937 1367711 42399041 173699297 5384678207