9,641,343

3 × 149 × 21569

Starting at 9,641,343, the Collatz iteration reaches 1 after 119 steps. The first transition is 28924030; the starting value is odd with 8 positive divisors.

Prime Factor Structure

Factorization String 3 × 149 × 21569

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 12,942,000

Proper Divisor Sum 3,300,657

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #9641299 ← → #9641383

Radix Representation

Decimal	9641343
Binary	100100110001110101111111 (24 bits)
Octal	0o44616577
Hexadecimal	0x931D7F

Divisor Catalog (8)

1 3 149 447 21,569 64,707 3,213,781 9,641,343

Collatz Trajectory (119 steps to reach 1)

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

9,641,343 28,924,030 14,462,015 43,386,046 21,693,023 65,079,070 32,539,535 97,618,606 48,809,303 146,427,910 73,213,955 219,641,866 109,820,933 329,462,800 164,731,400 82,365,700 41,182,850 20,591,425 61,774,276 30,887,138 15,443,569 46,330,708 23,165,354 11,582,677 34,748,032 17,374,016 8,687,008 4,343,504 2,171,752 1,085,876 542,938 271,469 814,408 407,204 203,602 101,801 305,404 152,702 76,351 229,054 114,527 343,582 171,791 515,374 257,687 773,062 386,531 1,159,594 579,797 1,739,392 869,696 434,848 217,424 108,712 54,356 27,178 13,589 40,768 20,384 10,192

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