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5370009 = 310716729
BaseRepresentation
bin10100011111000010011001
3101002211021020
4110133002121
52333320014
6311033053
763434001
oct24370231
911084236
105370009
113038627
12196b789
131160328
149db001
157111a9
hex51f099

5370009 has 8 divisors (see below), whose sum is σ = 7227360. Its totient is φ = 3546336.

The previous prime is 5369999. The next prime is 5370019. The reversal of 5370009 is 9000735.

It is an interprime number because it is at equal distance from previous prime (5369999) and next prime (5370019).

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

It is not a de Polignac number, because 5370009 - 28 = 5369753 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5370019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8044 + ... + 8685.

It is an arithmetic number, because the mean of its divisors is an integer number (903420).

Almost surely, 25370009 is an apocalyptic number.

It is an amenable number.

5370009 is a deficient number, since it is larger than the sum of its proper divisors (1857351).

5370009 is a wasteful number, since it uses less digits than its factorization.

5370009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16839.

The product of its (nonzero) digits is 945, while the sum is 24.

The square root of 5370009 is about 2317.3279871438. The cubic root of 5370009 is about 175.1156677493.

The spelling of 5370009 in words is "five million, three hundred seventy thousand, nine".

Divisors: 1 3 107 321 16729 50187 1790003 5370009