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5634271 = 53106307
BaseRepresentation
bin10101011111100011011111
3101121020202201
4111133203133
52420244041
6320432331
765614306
oct25374337
911536681
105634271
1131a9125
121a786a7
1312236b6
14a6943d
15764631
hex55f8df

5634271 has 4 divisors (see below), whose sum is σ = 5740632. Its totient is φ = 5527912.

The previous prime is 5634269. The next prime is 5634283. The reversal of 5634271 is 1724365.

5634271 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, and also an emirpimes, since its reverse is a distinct semiprime: 1724365 = 5344873.

It is a cyclic number.

It is not a de Polignac number, because 5634271 - 21 = 5634269 is a prime.

It is a Duffinian number.

5634271 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5634221) 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, 53101 + ... + 53206.

It is an arithmetic number, because the mean of its divisors is an integer number (1435158).

Almost surely, 25634271 is an apocalyptic number.

5634271 is a deficient number, since it is larger than the sum of its proper divisors (106361).

5634271 is a wasteful number, since it uses less digits than its factorization.

5634271 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106360.

The product of its digits is 5040, while the sum is 28.

The square root of 5634271 is about 2373.6619388616. The cubic root of 5634271 is about 177.9423181361.

The spelling of 5634271 in words is "five million, six hundred thirty-four thousand, two hundred seventy-one".

Divisors: 1 53 106307 5634271