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5949009 = 321160091
BaseRepresentation
bin10110101100011001010001
3102012020111200
4112230121101
53010332014
6331301413
7101365023
oct26543121
912166450
105949009
1133a3640
121baa869
131303a31
14b0c013
157c7a09
hex5ac651

5949009 has 12 divisors (see below), whose sum is σ = 9374352. Its totient is φ = 3605400.

The previous prime is 5948983. The next prime is 5949017. The reversal of 5949009 is 9009495.

It is not a de Polignac number, because 5949009 - 28 = 5948753 is a prime.

5949009 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5949049) 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 11 ways as a sum of consecutive naturals, for example, 29947 + ... + 30144.

It is an arithmetic number, because the mean of its divisors is an integer number (781196).

Almost surely, 25949009 is an apocalyptic number.

It is an amenable number.

5949009 is a deficient number, since it is larger than the sum of its proper divisors (3425343).

5949009 is a wasteful number, since it uses less digits than its factorization.

5949009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60108 (or 60105 counting only the distinct ones).

The product of its (nonzero) digits is 14580, while the sum is 36.

The square root of 5949009 is about 2439.0590398758. The cubic root of 5949009 is about 181.1958341513.

The spelling of 5949009 in words is "five million, nine hundred forty-nine thousand, nine".

Divisors: 1 3 9 11 33 99 60091 180273 540819 661001 1983003 5949009