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5005517737 = 11455047067
BaseRepresentation
bin1001010100101101…
…00010001110101001
3110220211202122110211
410222112202032221
540222403031422
62144405341121
7235020125113
oct45226421651
913824678424
105005517737
112139536620
12b784077a1
1361a04121c
14356ada3b3
151e4696577
hex12a5a23a9

5005517737 has 4 divisors (see below), whose sum is σ = 5460564816. Its totient is φ = 4550470660.

The previous prime is 5005517701. The next prime is 5005517749. The reversal of 5005517737 is 7377155005.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5005517737 - 211 = 5005515689 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5005517737.

It is not an unprimeable number, because it can be changed into a prime (5005517767) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 227523523 + ... + 227523544.

It is an arithmetic number, because the mean of its divisors is an integer number (1365141204).

Almost surely, 25005517737 is an apocalyptic number.

It is an amenable number.

5005517737 is a deficient number, since it is larger than the sum of its proper divisors (455047079).

5005517737 is a wasteful number, since it uses less digits than its factorization.

5005517737 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 455047078.

The product of its (nonzero) digits is 128625, while the sum is 40.

The square root of 5005517737 is about 70749.6836530030. The cubic root of 5005517737 is about 1710.6047286065.

The spelling of 5005517737 in words is "five billion, five million, five hundred seventeen thousand, seven hundred thirty-seven".

Divisors: 1 11 455047067 5005517737