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5005005010 = 252118723623
BaseRepresentation
bin1001010100101001…
…00101000011010010
3110220210210121010221
410222110211003102
540222240130020
62144350343254
7235012561225
oct45224450322
913823717127
105005005010
112139216385
12b781bab2a
13619bc1a35
14356a055bc
151e45e46aa
hex12a5250d2

5005005010 has 16 divisors (see below), whose sum is σ = 9009815616. Its totient is φ = 2001822768.

The previous prime is 5005005007. The next prime is 5005005011. The reversal of 5005005010 is 105005005.

It is not an unprimeable number, because it can be changed into a prime (5005005011) 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, 200059 + ... + 223681.

It is an arithmetic number, because the mean of its divisors is an integer number (563113476).

Almost surely, 25005005010 is an apocalyptic number.

5005005010 is a deficient number, since it is larger than the sum of its proper divisors (4004810606).

5005005010 is a wasteful number, since it uses less digits than its factorization.

5005005010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44817.

The product of its (nonzero) digits is 125, while the sum is 16.

The square root of 5005005010 is about 70746.0600316371. The cubic root of 5005005010 is about 1710.5463195184.

The spelling of 5005005010 in words is "five billion, five million, five thousand, ten".

Divisors: 1 2 5 10 21187 23623 42374 47246 105935 118115 211870 236230 500500501 1001001002 2502502505 5005005010