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5005005 = 35333667
BaseRepresentation
bin10011000101111011001101
3100102021120120
4103011323031
52240130010
6255135153
760353565
oct23057315
910367516
105005005
112909375
1218144b9
131063155
14943da5
1568ce70
hex4c5ecd

5005005 has 8 divisors (see below), whose sum is σ = 8008032. Its totient is φ = 2669328.

The previous prime is 5005001. The next prime is 5005031.

5005005 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5005005 - 22 = 5005001 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (15), and also a Moran number because the ratio is a prime number: 333667 = 5005005 / (5 + 0 + 0 + 5 + 0 + 0 + 5).

5005005 is a modest number, since divided by 5005 gives 5 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5005001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 166819 + ... + 166848.

It is an arithmetic number, because the mean of its divisors is an integer number (1001004).

Almost surely, 25005005 is an apocalyptic number.

It is an amenable number.

5005005 is a deficient number, since it is larger than the sum of its proper divisors (3003027).

5005005 is a wasteful number, since it uses less digits than its factorization.

5005005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333675.

The product of its (nonzero) digits is 125, while the sum is 15.

The square root of 5005005 is about 2237.1868495948. The cubic root of 5005005 is about 171.0546318379.

The spelling of 5005005 in words is "five million, five thousand, five".

Divisors: 1 3 5 15 333667 1001001 1668335 5005005