1,294,476

2² × 3 × 107873

Starting at 1,294,476, the Collatz iteration reaches 1 after 49 steps. The first transition is 647238; the starting value is even with 12 positive divisors.

Prime Factor Structure

Factorization String 2^2 × 3 × 107873

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 3,020,472

Proper Divisor Sum 1,725,996

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #1294471 ← → #1294477

Radix Representation

Decimal	1294476
Binary	100111100000010001100 (21 bits)
Octal	0o4740214
Hexadecimal	0x13C08C

Divisor Catalog (12)

1 2 3 4 6 12 107,873 215,746 323,619 431,492 647,238 1,294,476

Collatz Trajectory (49 steps to reach 1)

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

1,294,476 647,238 323,619 970,858 485,429 1,456,288 728,144 364,072 182,036 91,018 45,509 136,528 68,264 34,132 17,066 8,533 25,600 12,800 6,400 3,200 1,600 800 400 200 100 50 25 76 38 19 58 29 88 44 22 11 34 17 52 26 13 40 20 10 5 16 8 4 2 1

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