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4009324 = 221191121
BaseRepresentation
bin1111010010110101101100
321112200202111
433102311230
52011244244
6221533404
746035664
oct17226554
97480674
104009324
1122992a0
121414264
13aa4ba7
147651a4
15542e34
hex3d2d6c

4009324 has 12 divisors (see below), whose sum is σ = 7654248. Its totient is φ = 1822400.

The previous prime is 4009321. The next prime is 4009333. The reversal of 4009324 is 4239004.

It is a Harshad number since it is a multiple of its sum of digits (22).

4009324 is a modest number, since divided by 9324 gives 4 as remainder.

It is a junction number, because it is equal to n+sod(n) for n = 4009295 and 4009304.

It is not an unprimeable number, because it can be changed into a prime (4009321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45517 + ... + 45604.

It is an arithmetic number, because the mean of its divisors is an integer number (637854).

Almost surely, 24009324 is an apocalyptic number.

4009324 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4009324 is a deficient number, since it is larger than the sum of its proper divisors (3644924).

4009324 is a wasteful number, since it uses less digits than its factorization.

4009324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91136 (or 91134 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 4009324 is about 2002.3296431907. The cubic root of 4009324 is about 158.8633505465.

The spelling of 4009324 in words is "four million, nine thousand, three hundred twenty-four".

Divisors: 1 2 4 11 22 44 91121 182242 364484 1002331 2004662 4009324