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5489417 = 10495233
BaseRepresentation
bin10100111100001100001001
3101022220001202
4110330030021
52401130132
6313353545
764442063
oct24741411
911286052
105489417
11310a30a
121a088b5
1311a279b
14a2c733
15736762
hex53c309

5489417 has 4 divisors (see below), whose sum is σ = 5495700. Its totient is φ = 5483136.

The previous prime is 5489413. The next prime is 5489443. The reversal of 5489417 is 7149845.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 7149845 = 51429969.

It can be written as a sum of positive squares in 2 ways, for example, as 5148361 + 341056 = 2269^2 + 584^2 .

It is a cyclic number.

It is not a de Polignac number, because 5489417 - 22 = 5489413 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5489411) 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, 1568 + ... + 3665.

It is an arithmetic number, because the mean of its divisors is an integer number (1373925).

Almost surely, 25489417 is an apocalyptic number.

It is an amenable number.

5489417 is a deficient number, since it is larger than the sum of its proper divisors (6283).

5489417 is a wasteful number, since it uses less digits than its factorization.

5489417 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6282.

The product of its digits is 40320, while the sum is 38.

The square root of 5489417 is about 2342.9504903006. The cubic root of 5489417 is about 176.4041268704.

The spelling of 5489417 in words is "five million, four hundred eighty-nine thousand, four hundred seventeen".

Divisors: 1 1049 5233 5489417