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5689297 = 10753171
BaseRepresentation
bin10101101100111111010001
3101201001020201
4111230333101
52424024142
6321535201
766233605
oct25547721
911631221
105689297
1132364a9
121aa4501
131242763
14a81505
15775ab7
hex56cfd1

5689297 has 4 divisors (see below), whose sum is σ = 5742576. Its totient is φ = 5636020.

The previous prime is 5689289. The next prime is 5689309. The reversal of 5689297 is 7929865.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 7929865 = 51585973.

It is a cyclic number.

It is not a de Polignac number, because 5689297 - 23 = 5689289 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5689207) 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, 26479 + ... + 26692.

It is an arithmetic number, because the mean of its divisors is an integer number (1435644).

Almost surely, 25689297 is an apocalyptic number.

It is an amenable number.

5689297 is a deficient number, since it is larger than the sum of its proper divisors (53279).

5689297 is a wasteful number, since it uses less digits than its factorization.

5689297 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53278.

The product of its digits is 272160, while the sum is 46.

The square root of 5689297 is about 2385.2247273580. The cubic root of 5689297 is about 178.5197220504.

The spelling of 5689297 in words is "five million, six hundred eighty-nine thousand, two hundred ninety-seven".

Divisors: 1 107 53171 5689297