9,929,318

2 × 7 × 709237

Starting at 9,929,318, the Collatz iteration reaches 1 after 176 steps. The first transition is 4964659; the starting value is even with 8 positive divisors.

Prime Factor Structure

Factorization String 2 × 7 × 709237

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 17,021,712

Proper Divisor Sum 7,092,394

Digit Sum / Digital Root 41 (Root: 5)

Adjacent Primes #9929317 ← → #9929321

Radix Representation

Decimal	9929318
Binary	100101111000001001100110 (24 bits)
Octal	0o45701146
Hexadecimal	0x978266

Divisor Catalog (8)

1 2 7 14 709,237 1,418,474 4,964,659 9,929,318

Collatz Trajectory (176 steps to reach 1)

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

9,929,318 4,964,659 14,893,978 7,446,989 22,340,968 11,170,484 5,585,242 2,792,621 8,377,864 4,188,932 2,094,466 1,047,233 3,141,700 1,570,850 785,425 2,356,276 1,178,138 589,069 1,767,208 883,604 441,802 220,901 662,704 331,352 165,676 82,838 41,419 124,258 62,129 186,388 93,194 46,597 139,792 69,896 34,948 17,474 8,737 26,212 13,106 6,553 19,660 9,830 4,915 14,746 7,373 22,120 11,060 5,530 2,765 8,296 4,148 2,074 1,037 3,112 1,556 778 389 1,168 584 292

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