6,530,994

2 × 3² × 179 × 2027

Starting at 6,530,994, the Collatz iteration reaches 1 after 121 steps. The first transition is 3265497; the starting value is even with 24 positive divisors.

Prime Factor Structure

Factorization String 2 × 3^2 × 179 × 2027

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 14,236,560

Proper Divisor Sum 7,705,566

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #6530989 ← → #6530999

Radix Representation

Decimal	6530994
Binary	11000111010011110110010 (23 bits)
Octal	0o30723662
Hexadecimal	0x63A7B2

Divisor Catalog (24)

1 2 3 6 9 18 179 358 537 1,074 1,611 2,027 3,222 4,054 6,081 12,162 18,243 36,486 362,833 725,666 1,088,499 2,176,998 3,265,497 6,530,994

Collatz Trajectory (121 steps to reach 1)

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

6,530,994 3,265,497 9,796,492 4,898,246 2,449,123 7,347,370 3,673,685 11,021,056 5,510,528 2,755,264 1,377,632 688,816 344,408 172,204 86,102 43,051 129,154 64,577 193,732 96,866 48,433 145,300 72,650 36,325 108,976 54,488 27,244 13,622 6,811 20,434 10,217 30,652 15,326 7,663 22,990 11,495 34,486 17,243 51,730 25,865 77,596 38,798 19,399 58,198 29,099 87,298 43,649 130,948 65,474 32,737 98,212 49,106 24,553 73,660 36,830 18,415 55,246 27,623 82,870 41,435

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