λ
Sequence Observatory

9,769,606

2 × 7 × 11 × 63439
Deficient Even Composite

Starting at 9,769,606, the Collatz iteration reaches 1 after 176 steps. The first transition is 4884803; the starting value is even with 16 positive divisors.

Prime Factor Structure

Factorization String 2 × 7 × 11 × 63439
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 18,270,720
Proper Divisor Sum 8,501,114
Digit Sum / Digital Root 43 (Root: 7)
Adjacent Primes #9769597 ← → #9769609

Radix Representation

Decimal 9769606
Binary 100101010001001010000110 (24 bits)
Octal 0o45211206
Hexadecimal 0x951286

Divisor Catalog (16)

1 2 7 11 14 22 77 154 63,439 126,878 444,073 697,829 888,146 1,395,658 4,884,803 9,769,606

Collatz Trajectory (176 steps to reach 1)

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

9,769,606 4,884,803 14,654,410 7,327,205 21,981,616 10,990,808 5,495,404 2,747,702 1,373,851 4,121,554 2,060,777 6,182,332 3,091,166 1,545,583 4,636,750 2,318,375 6,955,126 3,477,563 10,432,690 5,216,345 15,649,036 7,824,518 3,912,259 11,736,778 5,868,389 17,605,168 8,802,584 4,401,292 2,200,646 1,100,323 3,300,970 1,650,485 4,951,456 2,475,728 1,237,864 618,932 309,466 154,733 464,200 232,100 116,050 58,025 174,076 87,038 43,519 130,558 65,279 195,838 97,919 293,758 146,879 440,638 220,319 660,958 330,479 991,438 495,719 1,487,158 743,579 2,230,738

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