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5550500275 = 52222020011
BaseRepresentation
bin1010010101101010…
…11110100110110011
3112022211020121222021
411022311132212303
542331412002100
62314434252311
7254355321355
oct51265364663
915284217867
105550500275
112399127011
1210aaa27097
136a5c159b8
143a92410d5
15227447a1a
hex14ad5e9b3

5550500275 has 6 divisors (see below), whose sum is σ = 6882620372. Its totient is φ = 4440400200.

The previous prime is 5550500237. The next prime is 5550500279. The reversal of 5550500275 is 5720050555.

It is not a de Polignac number, because 5550500275 - 211 = 5550498227 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 5550500275.

It is not an unprimeable number, because it can be changed into a prime (5550500279) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 111009981 + ... + 111010030.

Almost surely, 25550500275 is an apocalyptic number.

5550500275 is a deficient number, since it is larger than the sum of its proper divisors (1332120097).

5550500275 is a wasteful number, since it uses less digits than its factorization.

5550500275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222020021 (or 222020016 counting only the distinct ones).

The product of its (nonzero) digits is 43750, while the sum is 34.

The square root of 5550500275 is about 74501.6796790515. The cubic root of 5550500275 is about 1770.5602485588.

The spelling of 5550500275 in words is "five billion, five hundred fifty million, five hundred thousand, two hundred seventy-five".

Divisors: 1 5 25 222020011 1110100055 5550500275