λ
Sequence Observatory

9,086,098

2 × 7 × 649007
Deficient Even Composite

Starting at 9,086,098, the Collatz iteration reaches 1 after 331 steps. The first transition is 4543049; the starting value is even with 8 positive divisors.

Prime Factor Structure

Factorization String 2 × 7 × 649007
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 15,576,192
Proper Divisor Sum 6,490,094
Digit Sum / Digital Root 40 (Root: 4)
Adjacent Primes #9086057 ← → #9086101

Radix Representation

Decimal 9086098
Binary 100010101010010010010010 (24 bits)
Octal 0o42522222
Hexadecimal 0x8AA492

Divisor Catalog (8)

1 2 7 14 649,007 1,298,014 4,543,049 9,086,098

Collatz Trajectory (331 steps to reach 1)

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

9,086,098 4,543,049 13,629,148 6,814,574 3,407,287 10,221,862 5,110,931 15,332,794 7,666,397 22,999,192 11,499,596 5,749,798 2,874,899 8,624,698 4,312,349 12,937,048 6,468,524 3,234,262 1,617,131 4,851,394 2,425,697 7,277,092 3,638,546 1,819,273 5,457,820 2,728,910 1,364,455 4,093,366 2,046,683 6,140,050 3,070,025 9,210,076 4,605,038 2,302,519 6,907,558 3,453,779 10,361,338 5,180,669 15,542,008 7,771,004 3,885,502 1,942,751 5,828,254 2,914,127 8,742,382 4,371,191 13,113,574 6,556,787 19,670,362 9,835,181 29,505,544 14,752,772 7,376,386 3,688,193 11,064,580 5,532,290 2,766,145 8,298,436 4,149,218 2,074,609

More profiles

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