9,266,146

2 × 89 × 52057

Starting at 9,266,146, the Collatz iteration reaches 1 after 212 steps. The first transition is 4633073; the starting value is even with 8 positive divisors.

Prime Factor Structure

Factorization String 2 × 89 × 52057

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 14,055,660

Proper Divisor Sum 4,789,514

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #9266143 ← → #9266183

Radix Representation

Decimal	9266146
Binary	100011010110001111100010 (24 bits)
Octal	0o43261742
Hexadecimal	0x8D63E2

Divisor Catalog (8)

1 2 89 178 52,057 104,114 4,633,073 9,266,146

Collatz Trajectory (212 steps to reach 1)

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

9,266,146 4,633,073 13,899,220 6,949,610 3,474,805 10,424,416 5,212,208 2,606,104 1,303,052 651,526 325,763 977,290 488,645 1,465,936 732,968 366,484 183,242 91,621 274,864 137,432 68,716 34,358 17,179 51,538 25,769 77,308 38,654 19,327 57,982 28,991 86,974 43,487 130,462 65,231 195,694 97,847 293,542 146,771 440,314 220,157 660,472 330,236 165,118 82,559 247,678 123,839 371,518 185,759 557,278 278,639 835,918 417,959 1,253,878 626,939 1,880,818 940,409 2,821,228 1,410,614 705,307 2,115,922

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