6,443,082

2 × 3² × 23 × 79 × 197

Starting at 6,443,082, the Collatz iteration reaches 1 after 121 steps. The first transition is 3221541; the starting value is even with 48 positive divisors.

Prime Factor Structure

Factorization String 2 × 3^2 × 23 × 79 × 197

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 14,826,240

Proper Divisor Sum 8,383,158

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #6443081 ← → #6443083

Radix Representation

Decimal	6443082
Binary	11000100101000001001010 (23 bits)
Octal	0o30450112
Hexadecimal	0x62504A

Divisor Catalog (48)

1 2 3 6 9 18 23 46 69 79 138 158 197 207 237 394 414 474 591 711 1,182 1,422 1,773 1,817 3,546 3,634 4,531 5,451 9,062 10,902 13,593 15,563 16,353 27,186 31,126 32,706 40,779 46,689 81,558 93,378 140,067 280,134 357,949 715,898 1,073,847 2,147,694 3,221,541 6,443,082

Collatz Trajectory (121 steps to reach 1)

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

6,443,082 3,221,541 9,664,624 4,832,312 2,416,156 1,208,078 604,039 1,812,118 906,059 2,718,178 1,359,089 4,077,268 2,038,634 1,019,317 3,057,952 1,528,976 764,488 382,244 191,122 95,561 286,684 143,342 71,671 215,014 107,507 322,522 161,261 483,784 241,892 120,946 60,473 181,420 90,710 45,355 136,066 68,033 204,100 102,050 51,025 153,076 76,538 38,269 114,808 57,404 28,702 14,351 43,054 21,527 64,582 32,291 96,874 48,437 145,312 72,656 36,328 18,164 9,082 4,541 13,624 6,812

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