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3304043444 = 221363539297
BaseRepresentation
bin1100010011101111…
…1011001110110100
322112021010210112102
43010323323032310
523231313342234
61303505041232
7144606622502
oct30473731664
98467123472
103304043444
111446056819
12782626218
134086998c0
14234b4d672
15145100c7e
hexc4efb3b4

3304043444 has 12 divisors (see below), whose sum is σ = 6226851204. Its totient is φ = 1524943104.

The previous prime is 3304043443. The next prime is 3304043447. The reversal of 3304043444 is 4443404033.

It can be written as a sum of positive squares in 2 ways, for example, as 1243972900 + 2060070544 = 35270^2 + 45388^2 .

It is a super-2 number, since 2×33040434442 = 21833406159678762272, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3304043443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31769597 + ... + 31769700.

It is an arithmetic number, because the mean of its divisors is an integer number (518904267).

Almost surely, 23304043444 is an apocalyptic number.

It is an amenable number.

3304043444 is a deficient number, since it is larger than the sum of its proper divisors (2922807760).

3304043444 is a wasteful number, since it uses less digits than its factorization.

3304043444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63539314 (or 63539312 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 29.

The square root of 3304043444 is about 57480.8093540792. The cubic root of 3304043444 is about 1489.4133756661.

Adding to 3304043444 its reverse (4443404033), we get a palindrome (7747447477).

The spelling of 3304043444 in words is "three billion, three hundred four million, forty-three thousand, four hundred forty-four".

Divisors: 1 2 4 13 26 52 63539297 127078594 254157188 826010861 1652021722 3304043444