6,298,665

3 × 5 × 23 × 18257

Starting at 6,298,665, the Collatz iteration reaches 1 after 227 steps. The first transition is 18895996; the starting value is odd with 16 positive divisors.

Prime Factor Structure

Factorization String 3 × 5 × 23 × 18257

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 10,516,608

Proper Divisor Sum 4,217,943

Digit Sum / Digital Root 42 (Root: 6)

Adjacent Primes #6298661 ← → #6298667

Radix Representation

Decimal	6298665
Binary	11000000001110000101001 (23 bits)
Octal	0o30016051
Hexadecimal	0x601C29

Divisor Catalog (16)

1 3 5 15 23 69 115 345 18,257 54,771 91,285 273,855 419,911 1,259,733 2,099,555 6,298,665

Collatz Trajectory (227 steps to reach 1)

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

6,298,665 18,895,996 9,447,998 4,723,999 14,171,998 7,085,999 21,257,998 10,628,999 31,886,998 15,943,499 47,830,498 23,915,249 71,745,748 35,872,874 17,936,437 53,809,312 26,904,656 13,452,328 6,726,164 3,363,082 1,681,541 5,044,624 2,522,312 1,261,156 630,578 315,289 945,868 472,934 236,467 709,402 354,701 1,064,104 532,052 266,026 133,013 399,040 199,520 99,760 49,880 24,940 12,470 6,235 18,706 9,353 28,060 14,030 7,015 21,046 10,523 31,570 15,785 47,356 23,678 11,839 35,518 17,759 53,278 26,639 79,918 39,959

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