2 × 3² × 174943

Prime Factor Structure

Factorization String 2 × 3^2 × 174943

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 6,822,816

Proper Divisor Sum 3,673,842

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #3148973 ← → #3148987

1 2 3 6 9 18 174,943 349,886 524,829 1,049,658 1,574,487 3,148,974

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

3,148,974 1,574,487 4,723,462 2,361,731 7,085,194 3,542,597 10,627,792 5,313,896 2,656,948 1,328,474 664,237 1,992,712 996,356 498,178 249,089 747,268 373,634 186,817 560,452 280,226 140,113 420,340 210,170 105,085 315,256 157,628 78,814 39,407 118,222 59,111 177,334 88,667 266,002 133,001 399,004 199,502 99,751 299,254 149,627 448,882 224,441 673,324 336,662 168,331 504,994 252,497 757,492 378,746 189,373 568,120 284,060 142,030 71,015 213,046 106,523 319,570 159,785 479,356 239,678 119,839

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