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5055705227 = 29174334663
BaseRepresentation
bin1001011010101011…
…11111000010001011
3111001100012102202202
410231111333002023
540323230031402
62153401150415
7236166533246
oct45525770213
914040172682
105055705227
1121648a5191
12b9118b40b
13627563a71
1435d64225d
151e8cabb02
hex12d57f08b

5055705227 has 4 divisors (see below), whose sum is σ = 5230039920. Its totient is φ = 4881370536.

The previous prime is 5055705217. The next prime is 5055705247. The reversal of 5055705227 is 7225075505.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7225075505 = 51445015101.

It is a cyclic number.

It is not a de Polignac number, because 5055705227 - 24 = 5055705211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5055705217) 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, 87167303 + ... + 87167360.

It is an arithmetic number, because the mean of its divisors is an integer number (1307509980).

Almost surely, 25055705227 is an apocalyptic number.

5055705227 is a deficient number, since it is larger than the sum of its proper divisors (174334693).

5055705227 is a wasteful number, since it uses less digits than its factorization.

5055705227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174334692.

The product of its (nonzero) digits is 122500, while the sum is 38.

The square root of 5055705227 is about 71103.4825237133. The cubic root of 5055705227 is about 1716.3028151015.

The spelling of 5055705227 in words is "five billion, fifty-five million, seven hundred five thousand, two hundred twenty-seven".

Divisors: 1 29 174334663 5055705227