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5005065 = 351325667
BaseRepresentation
bin10011000101111100001001
3100102021122210
4103011330021
52240130230
6255135333
760354012
oct23057411
910367583
105005065
11290941a
121814549
1310631a0
14944009
1568ceb0
hex4c5f09

5005065 has 16 divisors (see below), whose sum is σ = 8624448. Its totient is φ = 2463936.

The previous prime is 5005057. The next prime is 5005067. The reversal of 5005065 is 5605005.

5005065 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5005065 - 23 = 5005057 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5005067) 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 15 ways as a sum of consecutive naturals, for example, 12639 + ... + 13028.

It is an arithmetic number, because the mean of its divisors is an integer number (539028).

Almost surely, 25005065 is an apocalyptic number.

It is an amenable number.

5005065 is a deficient number, since it is larger than the sum of its proper divisors (3619383).

5005065 is a wasteful number, since it uses less digits than its factorization.

5005065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25688.

The product of its (nonzero) digits is 750, while the sum is 21.

The square root of 5005065 is about 2237.2002592526. The cubic root of 5005065 is about 171.0553153695.

It can be divided in two parts, 500 and 5065, that added together give a triangular number (5565 = T105).

The spelling of 5005065 in words is "five million, five thousand, sixty-five".

Divisors: 1 3 5 13 15 39 65 195 25667 77001 128335 333671 385005 1001013 1668355 5005065