3,318,430

2 × 5 × 331843

Starting at 3,318,430, the Collatz iteration reaches 1 after 239 steps. The first transition is 1659215; the starting value is even with 8 positive divisors.

Prime Factor Structure

Factorization String 2 × 5 × 331843

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 5,973,192

Proper Divisor Sum 2,654,762

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #3318421 ← → #3318431

Radix Representation

Decimal	3318430
Binary	1100101010001010011110 (22 bits)
Octal	0o14521236
Hexadecimal	0x32A29E

Divisor Catalog (8)

1 2 5 10 331,843 663,686 1,659,215 3,318,430

Collatz Trajectory (239 steps to reach 1)

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

3,318,430 1,659,215 4,977,646 2,488,823 7,466,470 3,733,235 11,199,706 5,599,853 16,799,560 8,399,780 4,199,890 2,099,945 6,299,836 3,149,918 1,574,959 4,724,878 2,362,439 7,087,318 3,543,659 10,630,978 5,315,489 15,946,468 7,973,234 3,986,617 11,959,852 5,979,926 2,989,963 8,969,890 4,484,945 13,454,836 6,727,418 3,363,709 10,091,128 5,045,564 2,522,782 1,261,391 3,784,174 1,892,087 5,676,262 2,838,131 8,514,394 4,257,197 12,771,592 6,385,796 3,192,898 1,596,449 4,789,348 2,394,674 1,197,337 3,592,012 1,796,006 898,003 2,694,010 1,347,005 4,041,016 2,020,508 1,010,254 505,127 1,515,382 757,691

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