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5050385017 = 61463178819
BaseRepresentation
bin1001011010000011…
…01100001001111001
3111000222012010210221
410231001230021321
540320344310032
62153051140041
7236103364366
oct45501541171
914028163727
105050385017
1121618a1017
12b8b444621
13626420302
1435ca5946d
151e85aa597
hex12d06c279

5050385017 has 8 divisors (see below), whose sum is σ = 5144293760. Its totient is φ = 4956834960.

The previous prime is 5050384979. The next prime is 5050385051. The reversal of 5050385017 is 7105830505.

5050385017 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 5050385017 - 215 = 5050352249 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5050382017) 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, 61167 + ... + 117652.

It is an arithmetic number, because the mean of its divisors is an integer number (643036720).

Almost surely, 25050385017 is an apocalyptic number.

It is an amenable number.

5050385017 is a deficient number, since it is larger than the sum of its proper divisors (93908743).

5050385017 is a wasteful number, since it uses less digits than its factorization.

5050385017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179343.

The product of its (nonzero) digits is 21000, while the sum is 34.

The square root of 5050385017 is about 71066.0609362866. The cubic root of 5050385017 is about 1715.7005716424.

The spelling of 5050385017 in words is "five billion, fifty million, three hundred eighty-five thousand, seventeen".

Divisors: 1 61 463 28243 178819 10907959 82793197 5050385017