9,249,804

2² × 3² × 256939

Starting at 9,249,804, the Collatz iteration reaches 1 after 194 steps. The first transition is 4624902; the starting value is even with 18 positive divisors.

Prime Factor Structure

Factorization String 2^2 × 3^2 × 256939

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 18

Divisor Sum (σ) 23,381,540

Proper Divisor Sum 14,131,736

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #9249803 ← → #9249839

Radix Representation

Decimal	9249804
Binary	100011010010010000001100 (24 bits)
Octal	0o43222014
Hexadecimal	0x8D240C

Divisor Catalog (18)

1 2 3 4 6 9 12 18 36 256,939 513,878 770,817 1,027,756 1,541,634 2,312,451 3,083,268 4,624,902 9,249,804

Collatz Trajectory (194 steps to reach 1)

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

9,249,804 4,624,902 2,312,451 6,937,354 3,468,677 10,406,032 5,203,016 2,601,508 1,300,754 650,377 1,951,132 975,566 487,783 1,463,350 731,675 2,195,026 1,097,513 3,292,540 1,646,270 823,135 2,469,406 1,234,703 3,704,110 1,852,055 5,556,166 2,778,083 8,334,250 4,167,125 12,501,376 6,250,688 3,125,344 1,562,672 781,336 390,668 195,334 97,667 293,002 146,501 439,504 219,752 109,876 54,938 27,469 82,408 41,204 20,602 10,301 30,904 15,452 7,726 3,863 11,590 5,795 17,386 8,693 26,080 13,040 6,520 3,260 1,630

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