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5725017 = 321973229
BaseRepresentation
bin10101110101101101011001
3101202212020200
4111311231121
52431200032
6322412413
766443004
oct25655531
911685220
105725017
113260321
121b01109
131255aac
14a9053b
1578147c
hex575b59

5725017 has 12 divisors (see below), whose sum is σ = 8314020. Its totient is φ = 3796128.

The previous prime is 5725009. The next prime is 5725021. The reversal of 5725017 is 7105275.

It can be written as a sum of positive squares in 2 ways, for example, as 4076361 + 1648656 = 2019^2 + 1284^2 .

It is not a de Polignac number, because 5725017 - 23 = 5725009 is a prime.

It is a plaindrome in base 13.

It is not an unprimeable number, because it can be changed into a prime (5725087) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 159 + ... + 3387.

It is an arithmetic number, because the mean of its divisors is an integer number (692835).

Almost surely, 25725017 is an apocalyptic number.

It is an amenable number.

5725017 is a deficient number, since it is larger than the sum of its proper divisors (2589003).

5725017 is a wasteful number, since it uses less digits than its factorization.

5725017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3432 (or 3429 counting only the distinct ones).

The product of its (nonzero) digits is 2450, while the sum is 27.

The square root of 5725017 is about 2392.7007752747. The cubic root of 5725017 is about 178.8925522671.

The spelling of 5725017 in words is "five million, seven hundred twenty-five thousand, seventeen".

Divisors: 1 3 9 197 591 1773 3229 9687 29061 636113 1908339 5725017