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5006514047 = 6917245317
BaseRepresentation
bin1001010100110100…
…10101011101111111
3110220220122021011012
410222122111131333
540223131422142
62144442545435
7235031444603
oct45232253577
913826567135
105006514047
11213a057117
12b7880827b
1361a2cc862
14356cb9503
151e47e1882
hex12a69577f

5006514047 has 4 divisors (see below), whose sum is σ = 5013760056. Its totient is φ = 4999268040.

The previous prime is 5006514031. The next prime is 5006514049. The reversal of 5006514047 is 7404156005.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7404156005 = 51480831201.

It is a cyclic number.

It is not a de Polignac number, because 5006514047 - 24 = 5006514031 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 (5006514049) 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, 3621968 + ... + 3623349.

It is an arithmetic number, because the mean of its divisors is an integer number (1253440014).

Almost surely, 25006514047 is an apocalyptic number.

5006514047 is a deficient number, since it is larger than the sum of its proper divisors (7246009).

5006514047 is an equidigital number, since it uses as much as digits as its factorization.

5006514047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7246008.

The product of its (nonzero) digits is 16800, while the sum is 32.

The square root of 5006514047 is about 70756.7243942228. The cubic root of 5006514047 is about 1710.7182153375.

The spelling of 5006514047 in words is "five billion, six million, five hundred fourteen thousand, forty-seven".

Divisors: 1 691 7245317 5006514047