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5000171683 = 13384628591
BaseRepresentation
bin1001010100000100…
…01001000010100011
3110220110201001001211
410222002021002203
540220020443213
62144055010551
7234623521003
oct45202110243
913813631054
105000171683
112136514aa1
12b76669a57
13618bbba90
14356108003
151e3e8c53d
hex12a0890a3

5000171683 has 4 divisors (see below), whose sum is σ = 5384800288. Its totient is φ = 4615543080.

The previous prime is 5000171681. The next prime is 5000171711. The reversal of 5000171683 is 3861710005.

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

It is a cyclic number.

It is not a de Polignac number, because 5000171683 - 21 = 5000171681 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5000171681) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 192314283 + ... + 192314308.

It is an arithmetic number, because the mean of its divisors is an integer number (1346200072).

Almost surely, 25000171683 is an apocalyptic number.

5000171683 is a deficient number, since it is larger than the sum of its proper divisors (384628605).

5000171683 is a wasteful number, since it uses less digits than its factorization.

5000171683 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 384628604.

The product of its (nonzero) digits is 5040, while the sum is 31.

The square root of 5000171683 is about 70711.8920903691. The cubic root of 5000171683 is about 1709.9955180394.

Adding to 5000171683 its reverse (3861710005), we get a palindrome (8861881688).

The spelling of 5000171683 in words is "five billion, one hundred seventy-one thousand, six hundred eighty-three".

Divisors: 1 13 384628591 5000171683