9,639,332

2² × 2409833

Starting at 9,639,332, the Collatz iteration reaches 1 after 145 steps. The first transition is 4819666; the starting value is even with 6 positive divisors.

Prime Factor Structure

Factorization String 2^2 × 2409833

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 16,868,838

Proper Divisor Sum 7,229,506

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #9639319 ← → #9639341

Radix Representation

Decimal	9639332
Binary	100100110001010110100100 (24 bits)
Octal	0o44612644
Hexadecimal	0x9315A4

Divisor Catalog (6)

1 2 4 2,409,833 4,819,666 9,639,332

Collatz Trajectory (145 steps to reach 1)

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

9,639,332 4,819,666 2,409,833 7,229,500 3,614,750 1,807,375 5,422,126 2,711,063 8,133,190 4,066,595 12,199,786 6,099,893 18,299,680 9,149,840 4,574,920 2,287,460 1,143,730 571,865 1,715,596 857,798 428,899 1,286,698 643,349 1,930,048 965,024 482,512 241,256 120,628 60,314 30,157 90,472 45,236 22,618 11,309 33,928 16,964 8,482 4,241 12,724 6,362 3,181 9,544 4,772 2,386 1,193 3,580 1,790 895 2,686 1,343 4,030 2,015 6,046 3,023 9,070 4,535 13,606 6,803 20,410 10,205

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