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5004504553 = 15493230797
BaseRepresentation
bin1001010100100101…
…01010110111101001
3110220202212011122111
410222102222313221
540222123121203
62144331522321
7235005405166
oct45222526751
913822764574
105004504553
112138a04384
12b77bb93a1
13619a77cc9
1435691506d
151e454626d
hex12a4aade9

5004504553 has 4 divisors (see below), whose sum is σ = 5007736900. Its totient is φ = 5001272208.

The previous prime is 5004504511. The next prime is 5004504581. The reversal of 5004504553 is 3554054005.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3538227289 + 1466277264 = 59483^2 + 38292^2 .

It is a cyclic number.

It is not a de Polignac number, because 5004504553 - 29 = 5004504041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5004504503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1613850 + ... + 1616947.

It is an arithmetic number, because the mean of its divisors is an integer number (1251934225).

Almost surely, 25004504553 is an apocalyptic number.

It is an amenable number.

5004504553 is a deficient number, since it is larger than the sum of its proper divisors (3232347).

5004504553 is a wasteful number, since it uses less digits than its factorization.

5004504553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3232346.

The product of its (nonzero) digits is 30000, while the sum is 31.

The square root of 5004504553 is about 70742.5229476586. The cubic root of 5004504553 is about 1710.4893043631.

Adding to 5004504553 its reverse (3554054005), we get a palindrome (8558558558).

The spelling of 5004504553 in words is "five billion, four million, five hundred four thousand, five hundred fifty-three".

Divisors: 1 1549 3230797 5004504553