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3000004444 = 221039721849
BaseRepresentation
bin1011001011010000…
…0110111101011100
321202002001000102201
42302310012331130
522121000120234
61213404301244
7134225421433
oct26264067534
97662030381
103000004444
1112aa473818
126b8841824
1338a6b6578
1420660811a
15128595314
hexb2d06f5c

3000004444 has 12 divisors (see below), whose sum is σ = 5255068000. Its totient is φ = 1498556448.

The previous prime is 3000004409. The next prime is 3000004451. The reversal of 3000004444 is 4444000003.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 356769 + ... + 365080.

Almost surely, 23000004444 is an apocalyptic number.

It is an amenable number.

3000004444 is a deficient number, since it is larger than the sum of its proper divisors (2255063556).

3000004444 is a wasteful number, since it uses less digits than its factorization.

3000004444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 722892 (or 722890 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 19.

The square root of 3000004444 is about 54772.2963184857. The cubic root of 3000004444 is about 1442.2502824578.

Adding to 3000004444 its reverse (4444000003), we get a palindrome (7444004447).

The spelling of 3000004444 in words is "three billion, four thousand, four hundred forty-four".

Divisors: 1 2 4 1039 2078 4156 721849 1443698 2887396 750001111 1500002222 3000004444