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5755009 = 13479419
BaseRepresentation
bin10101111101000010000001
3101211101101111
4111331002001
52433130014
6323203321
766626311
oct25750201
911741344
105755009
113280907
121b16541
131266640
14a9b441
1578a2c4
hex57d081

5755009 has 8 divisors (see below), whose sum is σ = 6330240. Its totient is φ = 5198736.

The previous prime is 5754997. The next prime is 5755019. The reversal of 5755009 is 9005575.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5755009 - 211 = 5752961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5755019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4099 + ... + 5320.

It is an arithmetic number, because the mean of its divisors is an integer number (791280).

Almost surely, 25755009 is an apocalyptic number.

It is an amenable number.

5755009 is a deficient number, since it is larger than the sum of its proper divisors (575231).

5755009 is a wasteful number, since it uses less digits than its factorization.

5755009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9479.

The product of its (nonzero) digits is 7875, while the sum is 31.

The square root of 5755009 is about 2398.9599829926. The cubic root of 5755009 is about 179.2044001530.

The spelling of 5755009 in words is "five million, seven hundred fifty-five thousand, nine".

Divisors: 1 13 47 611 9419 122447 442693 5755009