λ
Sequence Observatory

9,100,194

2 × 3 × 491 × 3089
Abundant Even Composite

Starting at 9,100,194, the Collatz iteration reaches 1 after 80 steps. The first transition is 4550097; the starting value is even with 16 positive divisors.

Prime Factor Structure

Factorization String 2 × 3 × 491 × 3089
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 18,243,360
Proper Divisor Sum 9,143,166
Digit Sum / Digital Root 24 (Root: 6)
Adjacent Primes #9100193 ← → #9100211

Radix Representation

Decimal 9100194
Binary 100010101101101110100010 (24 bits)
Octal 0o42555642
Hexadecimal 0x8ADBA2

Divisor Catalog (16)

1 2 3 6 491 982 1,473 2,946 3,089 6,178 9,267 18,534 1,516,699 3,033,398 4,550,097 9,100,194

Collatz Trajectory (80 steps to reach 1)

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

9,100,194 4,550,097 13,650,292 6,825,146 3,412,573 10,237,720 5,118,860 2,559,430 1,279,715 3,839,146 1,919,573 5,758,720 2,879,360 1,439,680 719,840 359,920 179,960 89,980 44,990 22,495 67,486 33,743 101,230 50,615 151,846 75,923 227,770 113,885 341,656 170,828 85,414 42,707 128,122 64,061 192,184 96,092 48,046 24,023 72,070 36,035 108,106 54,053 162,160 81,080 40,540 20,270 10,135 30,406 15,203 45,610 22,805 68,416 34,208 17,104 8,552 4,276 2,138 1,069 3,208 1,604

More profiles

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