2,003,444

2² × 500861

2,003,444 factors as 2^2 × 500861. Its 6 positive divisors give a proper-divisor sum of 1,502,590, so this integer is deficient. The Collatz stopping time is 114 steps.

Prime Factor Structure

Factorization String 2^2 × 500861

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 3,506,034

Proper Divisor Sum 1,502,590

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #2003411 ← → #2003447

Radix Representation

Decimal	2003444
Binary	111101001000111110100 (21 bits)
Octal	0o7510764
Hexadecimal	0x1E91F4

Divisor Catalog (6)

1 2 4 500,861 1,001,722 2,003,444

Collatz Trajectory (114 steps to reach 1)

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

2,003,444 1,001,722 500,861 1,502,584 751,292 375,646 187,823 563,470 281,735 845,206 422,603 1,267,810 633,905 1,901,716 950,858 475,429 1,426,288 713,144 356,572 178,286 89,143 267,430 133,715 401,146 200,573 601,720 300,860 150,430 75,215 225,646 112,823 338,470 169,235 507,706 253,853 761,560 380,780 190,390 95,195 285,586 142,793 428,380 214,190 107,095 321,286 160,643 481,930 240,965 722,896 361,448 180,724 90,362 45,181 135,544 67,772 33,886 16,943 50,830 25,415 76,246

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