8,682,966

2 × 3² × 482387

Starting at 8,682,966, the Collatz iteration reaches 1 after 212 steps. The first transition is 4341483; the starting value is even with 12 positive divisors.

Prime Factor Structure

Factorization String 2 × 3^2 × 482387

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 18,813,132

Proper Divisor Sum 10,130,166

Digit Sum / Digital Root 45 (Root: 9)

Adjacent Primes #8682959 ← → #8682991

Radix Representation

Decimal	8682966
Binary	100001000111110111010110 (24 bits)
Octal	0o41076726
Hexadecimal	0x847DD6

Divisor Catalog (12)

1 2 3 6 9 18 482,387 964,774 1,447,161 2,894,322 4,341,483 8,682,966

Collatz Trajectory (212 steps to reach 1)

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

8,682,966 4,341,483 13,024,450 6,512,225 19,536,676 9,768,338 4,884,169 14,652,508 7,326,254 3,663,127 10,989,382 5,494,691 16,484,074 8,242,037 24,726,112 12,363,056 6,181,528 3,090,764 1,545,382 772,691 2,318,074 1,159,037 3,477,112 1,738,556 869,278 434,639 1,303,918 651,959 1,955,878 977,939 2,933,818 1,466,909 4,400,728 2,200,364 1,100,182 550,091 1,650,274 825,137 2,475,412 1,237,706 618,853 1,856,560 928,280 464,140 232,070 116,035 348,106 174,053 522,160 261,080 130,540 65,270 32,635 97,906 48,953 146,860 73,430 36,715 110,146 55,073

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