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5250005002 = 211238636591
BaseRepresentation
bin1001110001110110…
…01011100000001010
3111112212210212221201
410320323023200022
541223000130002
62224541454414
7244046210014
oct47073134012
914485725851
105250005002
112254544510
12102627140a
136588a3648
1437b37d1b4
1520ad8c087
hex138ecb80a

5250005002 has 8 divisors (see below), whose sum is σ = 8590917312. Its totient is φ = 2386365900.

The previous prime is 5250004993. The next prime is 5250005003. The reversal of 5250005002 is 2005000525.

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

It is not an unprimeable number, because it can be changed into a prime (5250005003) 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, 119318274 + ... + 119318317.

It is an arithmetic number, because the mean of its divisors is an integer number (1073864664).

Almost surely, 25250005002 is an apocalyptic number.

5250005002 is a deficient number, since it is larger than the sum of its proper divisors (3340912310).

5250005002 is a wasteful number, since it uses less digits than its factorization.

5250005002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238636604.

The product of its (nonzero) digits is 500, while the sum is 19.

The square root of 5250005002 is about 72456.9182480182. The cubic root of 5250005002 is about 1738.0138744140.

Adding to 5250005002 its reverse (2005000525), we get a palindrome (7255005527).

The spelling of 5250005002 in words is "five billion, two hundred fifty million, five thousand, two".

Divisors: 1 2 11 22 238636591 477273182 2625002501 5250005002