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5184330139 = 19444161441
BaseRepresentation
bin1001101010000001…
…01001100110011011
3111101022020020222101
410311000221212123
541104142031024
62214234104231
7242321036062
oct46500514633
914338206871
105184330139
112220467a6a
12100827b077
136480ba691
143727651d9
15205217c44
hex13502999b

5184330139 has 8 divisors (see below), whose sum is σ = 5458507280. Its totient is φ = 4910284800.

The previous prime is 5184330083. The next prime is 5184330143. The reversal of 5184330139 is 9310334815.

5184330139 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 5184330139 - 29 = 5184329627 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5184330098 and 5184330107.

It is not an unprimeable number, because it can be changed into a prime (5184330169) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53659 + ... + 115099.

It is an arithmetic number, because the mean of its divisors is an integer number (682313410).

Almost surely, 25184330139 is an apocalyptic number.

5184330139 is a deficient number, since it is larger than the sum of its proper divisors (274177141).

5184330139 is a wasteful number, since it uses less digits than its factorization.

5184330139 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65901.

The product of its (nonzero) digits is 38880, while the sum is 37.

The square root of 5184330139 is about 72002.2925954445. The cubic root of 5184330139 is about 1730.7362230050.

The spelling of 5184330139 in words is "five billion, one hundred eighty-four million, three hundred thirty thousand, one hundred thirty-nine".

Divisors: 1 19 4441 61441 84379 1167379 272859481 5184330139