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5004505005 = 351272126227
BaseRepresentation
bin1001010100100101…
…01010111110101101
3110220202212012021020
410222102222332231
540222123130010
62144331524353
7235005406413
oct45222527655
913822765236
105004505005
112138a04755
12b77bb96b9
13619a78286
143569152b3
151e4546470
hex12a4aafad

5004505005 has 16 divisors (see below), whose sum is σ = 8008142784. Its totient is φ = 2668757760.

The previous prime is 5004505001. The next prime is 5004505007. The reversal of 5004505005 is 5005054005.

It is not a de Polignac number, because 5004505005 - 22 = 5004505001 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5004505001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 177702 + ... + 203928.

It is an arithmetic number, because the mean of its divisors is an integer number (500508924).

Almost surely, 25004505005 is an apocalyptic number.

It is an amenable number.

5004505005 is a deficient number, since it is larger than the sum of its proper divisors (3003637779).

5004505005 is a wasteful number, since it uses less digits than its factorization.

5004505005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38956.

The product of its (nonzero) digits is 2500, while the sum is 24.

The square root of 5004505005 is about 70742.5261423424. The cubic root of 5004505005 is about 1710.4893558595.

The spelling of 5004505005 in words is "five billion, four million, five hundred five thousand, five".

Divisors: 1 3 5 15 12721 26227 38163 63605 78681 131135 190815 393405 333633667 1000901001 1668168335 5004505005