λ
Sequence Observatory

8,099,230

2 × 5 × 379 × 2137
Deficient Even Composite

Starting at 8,099,230, the Collatz iteration reaches 1 after 199 steps. The first transition is 4049615; the starting value is even with 16 positive divisors.

Prime Factor Structure

Factorization String 2 × 5 × 379 × 2137
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 14,623,920
Proper Divisor Sum 6,524,690
Digit Sum / Digital Root 31 (Root: 4)
Adjacent Primes #8099227 ← → #8099249

Radix Representation

Decimal 8099230
Binary 11110111001010110011110 (23 bits)
Octal 0o36712636
Hexadecimal 0x7B959E

Divisor Catalog (16)

1 2 5 10 379 758 1,895 2,137 3,790 4,274 10,685 21,370 809,923 1,619,846 4,049,615 8,099,230

Collatz Trajectory (199 steps to reach 1)

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

8,099,230 4,049,615 12,148,846 6,074,423 18,223,270 9,111,635 27,334,906 13,667,453 41,002,360 20,501,180 10,250,590 5,125,295 15,375,886 7,687,943 23,063,830 11,531,915 34,595,746 17,297,873 51,893,620 25,946,810 12,973,405 38,920,216 19,460,108 9,730,054 4,865,027 14,595,082 7,297,541 21,892,624 10,946,312 5,473,156 2,736,578 1,368,289 4,104,868 2,052,434 1,026,217 3,078,652 1,539,326 769,663 2,308,990 1,154,495 3,463,486 1,731,743 5,195,230 2,597,615 7,792,846 3,896,423 11,689,270 5,844,635 17,533,906 8,766,953 26,300,860 13,150,430 6,575,215 19,725,646 9,862,823 29,588,470 14,794,235 44,382,706 22,191,353 66,574,060

More profiles

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