439,038

2 × 3² × 24391

Starting at 439,038, the Collatz iteration reaches 1 after 94 steps. The first transition is 219519; the starting value is even with 12 positive divisors.

Prime Factor Structure

Factorization String 2 × 3^2 × 24391

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 951,288

Proper Divisor Sum 512,250

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #439009 ← → #439063

Radix Representation

Decimal	439038
Binary	1101011001011111110 (19 bits)
Octal	0o1531376
Hexadecimal	0x6B2FE

Divisor Catalog (12)

1 2 3 6 9 18 24,391 48,782 73,173 146,346 219,519 439,038

Collatz Trajectory (94 steps to reach 1)

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

439,038 219,519 658,558 329,279 987,838 493,919 1,481,758 740,879 2,222,638 1,111,319 3,333,958 1,666,979 5,000,938 2,500,469 7,501,408 3,750,704 1,875,352 937,676 468,838 234,419 703,258 351,629 1,054,888 527,444 263,722 131,861 395,584 197,792 98,896 49,448 24,724 12,362 6,181 18,544 9,272 4,636 2,318 1,159 3,478 1,739 5,218 2,609 7,828 3,914 1,957 5,872 2,936 1,468 734 367 1,102 551 1,654 827 2,482 1,241 3,724 1,862 931 2,794

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