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4504550005 = 51018919901
BaseRepresentation
bin1000011000111110…
…11111101001110101
3102121221002211221101
410030133133221311
533211131100010
62022552050101
7216425020564
oct41437375165
912557084841
104504550005
111a017790aa
12a58693931
1356a30a807
1430a371bdb
151b56db73a
hex10c7dfa75

4504550005 has 8 divisors (see below), whose sum is σ = 5458980024. Its totient is φ = 3567960000.

The previous prime is 4504549997. The next prime is 4504550041. The reversal of 4504550005 is 5000554054.

It can be written as a sum of positive squares in 4 ways, for example, as 2171466801 + 2333083204 = 46599^2 + 48302^2 .

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

It is not a de Polignac number, because 4504550005 - 23 = 4504549997 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4459446 + ... + 4460455.

It is an arithmetic number, because the mean of its divisors is an integer number (682372503).

Almost surely, 24504550005 is an apocalyptic number.

It is an amenable number.

4504550005 is a deficient number, since it is larger than the sum of its proper divisors (954430019).

4504550005 is a wasteful number, since it uses less digits than its factorization.

4504550005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8920007.

The product of its (nonzero) digits is 10000, while the sum is 28.

The square root of 4504550005 is about 67115.9444916035. The cubic root of 4504550005 is about 1651.5198735124.

The spelling of 4504550005 in words is "four billion, five hundred four million, five hundred fifty thousand, five".

Divisors: 1 5 101 505 8919901 44599505 900910001 4504550005