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5538095 = 51107619
BaseRepresentation
bin10101001000000100101111
3101102100211122
4111020010233
52404204340
6314411155
765034023
oct25100457
911370748
105538095
113142942
121a30abb
1311bb9a4
14a42383
15745db5
hex54812f

5538095 has 4 divisors (see below), whose sum is σ = 6645720. Its totient is φ = 4430472.

The previous prime is 5538083. The next prime is 5538097. The reversal of 5538095 is 5908355.

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 5538095 - 24 = 5538079 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5538097) 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, 553805 + ... + 553814.

It is an arithmetic number, because the mean of its divisors is an integer number (1661430).

Almost surely, 25538095 is an apocalyptic number.

5538095 is a deficient number, since it is larger than the sum of its proper divisors (1107625).

5538095 is a wasteful number, since it uses less digits than its factorization.

5538095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1107624.

The product of its (nonzero) digits is 27000, while the sum is 35.

The square root of 5538095 is about 2353.3157459211. The cubic root of 5538095 is about 176.9240207162.

The spelling of 5538095 in words is "five million, five hundred thirty-eight thousand, ninety-five".

Divisors: 1 5 1107619 5538095