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5505250255 = 51101050051
BaseRepresentation
bin1010010000010001…
…10111001111001111
3112012200002200121121
411020020313033033
542233321002010
62310140341411
7253265566201
oct51010671717
915180080547
105505250255
11237562aaaa
121097844867
1369973163b
143a3222771
152234aa3da
hex1482373cf

5505250255 has 4 divisors (see below), whose sum is σ = 6606300312. Its totient is φ = 4404200200.

The previous prime is 5505250187. The next prime is 5505250279. The reversal of 5505250255 is 5520525055.

5505250255 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 5505250255 - 213 = 5505242063 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5505250255.

It is a congruent number.

It is an unprimeable number.

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, 550525021 + ... + 550525030.

It is an arithmetic number, because the mean of its divisors is an integer number (1651575078).

Almost surely, 25505250255 is an apocalyptic number.

5505250255 is a deficient number, since it is larger than the sum of its proper divisors (1101050057).

5505250255 is a wasteful number, since it uses less digits than its factorization.

5505250255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1101050056.

The product of its (nonzero) digits is 62500, while the sum is 34.

The square root of 5505250255 is about 74197.3736395029. The cubic root of 5505250255 is about 1765.7356626408.

The spelling of 5505250255 in words is "five billion, five hundred five million, two hundred fifty thousand, two hundred fifty-five".

Divisors: 1 5 1101050051 5505250255