6,771,255

3 × 5 × 443 × 1019

Starting at 6,771,255, the Collatz iteration reaches 1 after 134 steps. The first transition is 20313766; the starting value is odd with 16 positive divisors.

Prime Factor Structure

Factorization String 3 × 5 × 443 × 1019

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 10,869,120

Proper Divisor Sum 4,097,865

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #6771251 ← → #6771263

Radix Representation

Decimal	6771255
Binary	11001110101001000110111 (23 bits)
Octal	0o31651067
Hexadecimal	0x675237

Divisor Catalog (16)

1 3 5 15 443 1,019 1,329 2,215 3,057 5,095 6,645 15,285 451,417 1,354,251 2,257,085 6,771,255

Collatz Trajectory (134 steps to reach 1)

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

6,771,255 20,313,766 10,156,883 30,470,650 15,235,325 45,705,976 22,852,988 11,426,494 5,713,247 17,139,742 8,569,871 25,709,614 12,854,807 38,564,422 19,282,211 57,846,634 28,923,317 86,769,952 43,384,976 21,692,488 10,846,244 5,423,122 2,711,561 8,134,684 4,067,342 2,033,671 6,101,014 3,050,507 9,151,522 4,575,761 13,727,284 6,863,642 3,431,821 10,295,464 5,147,732 2,573,866 1,286,933 3,860,800 1,930,400 965,200 482,600 241,300 120,650 60,325 180,976 90,488 45,244 22,622 11,311 33,934 16,967 50,902 25,451 76,354 38,177 114,532 57,266 28,633 85,900 42,950

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