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5272110227 = 17310124131
BaseRepresentation
bin1001110100011111…
…00000010010010011
3111121102101221121202
410322033200102103
541244130011402
62231051341415
7244435124516
oct47217402223
914542357552
105272110227
112265a7249a
12103175186b
13660343067
14380294d7d
1520cca6b02
hex13a3e0493

5272110227 has 4 divisors (see below), whose sum is σ = 5582234376. Its totient is φ = 4961986080.

The previous prime is 5272110203. The next prime is 5272110281. The reversal of 5272110227 is 7220112725.

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

It is a cyclic number.

It is not a de Polignac number, because 5272110227 - 210 = 5272109203 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5272110227.

It is not an unprimeable number, because it can be changed into a prime (5272110127) 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, 155062049 + ... + 155062082.

It is an arithmetic number, because the mean of its divisors is an integer number (1395558594).

Almost surely, 25272110227 is an apocalyptic number.

5272110227 is a deficient number, since it is larger than the sum of its proper divisors (310124149).

5272110227 is a wasteful number, since it uses less digits than its factorization.

5272110227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 310124148.

The product of its (nonzero) digits is 3920, while the sum is 29.

The square root of 5272110227 is about 72609.2984885545. The cubic root of 5272110227 is about 1740.4497699982.

The spelling of 5272110227 in words is "five billion, two hundred seventy-two million, one hundred ten thousand, two hundred twenty-seven".

Divisors: 1 17 310124131 5272110227