3,367,467

3³ × 124721

Starting at 3,367,467, the Collatz iteration reaches 1 after 221 steps. The first transition is 10102402; the starting value is odd with 8 positive divisors.

Prime Factor Structure

Factorization String 3^3 × 124721

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 4,988,880

Proper Divisor Sum 1,621,413

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #3367457 ← → #3367477

Radix Representation

Decimal	3367467
Binary	1100110110001000101011 (22 bits)
Octal	0o14661053
Hexadecimal	0x33622B

Divisor Catalog (8)

1 3 9 27 124,721 374,163 1,122,489 3,367,467

Collatz Trajectory (221 steps to reach 1)

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

3,367,467 10,102,402 5,051,201 15,153,604 7,576,802 3,788,401 11,365,204 5,682,602 2,841,301 8,523,904 4,261,952 2,130,976 1,065,488 532,744 266,372 133,186 66,593 199,780 99,890 49,945 149,836 74,918 37,459 112,378 56,189 168,568 84,284 42,142 21,071 63,214 31,607 94,822 47,411 142,234 71,117 213,352 106,676 53,338 26,669 80,008 40,004 20,002 10,001 30,004 15,002 7,501 22,504 11,252 5,626 2,813 8,440 4,220 2,110 1,055 3,166 1,583 4,750 2,375 7,126 3,563

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