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5385097 = 29185693
BaseRepresentation
bin10100100010101110001001
3101010120222001
4110202232021
52334310342
6311231001
763525664
oct24425611
911116861
105385097
1130489a3
121978461
131167163
14a026db
157158b7
hex522b89

5385097 has 4 divisors (see below), whose sum is σ = 5570820. Its totient is φ = 5199376.

The previous prime is 5385089. The next prime is 5385131. The reversal of 5385097 is 7905835.

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

It can be written as a sum of positive squares in 2 ways, for example, as 4076361 + 1308736 = 2019^2 + 1144^2 .

It is a cyclic number.

It is not a de Polignac number, because 5385097 - 23 = 5385089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5385007) 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, 92818 + ... + 92875.

It is an arithmetic number, because the mean of its divisors is an integer number (1392705).

Almost surely, 25385097 is an apocalyptic number.

It is an amenable number.

5385097 is a deficient number, since it is larger than the sum of its proper divisors (185723).

5385097 is a wasteful number, since it uses less digits than its factorization.

5385097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185722.

The product of its (nonzero) digits is 37800, while the sum is 37.

The square root of 5385097 is about 2320.5811772054. The cubic root of 5385097 is about 175.2795206419.

The spelling of 5385097 in words is "five million, three hundred eighty-five thousand, ninety-seven".

Divisors: 1 29 185693 5385097