4,050,289

4050289

Starting at 4,050,289, the Collatz iteration reaches 1 after 229 steps. The first transition is 12150868; the starting value is odd with 2 positive divisors.

Prime Factor Structure

Factorization String 4050289

Distinct Prime Factors 1

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 2

Divisor Sum (σ) 4,050,290

Proper Divisor Sum 1

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #4050283 ← → #4050311

Radix Representation

Decimal	4050289
Binary	1111011100110101110001 (22 bits)
Octal	0o17346561
Hexadecimal	0x3DCD71

Divisor Catalog (2)

1 4,050,289

Collatz Trajectory (229 steps to reach 1)

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

4,050,289 12,150,868 6,075,434 3,037,717 9,113,152 4,556,576 2,278,288 1,139,144 569,572 284,786 142,393 427,180 213,590 106,795 320,386 160,193 480,580 240,290 120,145 360,436 180,218 90,109 270,328 135,164 67,582 33,791 101,374 50,687 152,062 76,031 228,094 114,047 342,142 171,071 513,214 256,607 769,822 384,911 1,154,734 577,367 1,732,102 866,051 2,598,154 1,299,077 3,897,232 1,948,616 974,308 487,154 243,577 730,732 365,366 182,683 548,050 274,025 822,076 411,038 205,519 616,558 308,279 924,838

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