43 × 67 × 89

Prime Factor Structure

Factorization String 43 × 67 × 89

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 269,280

Proper Divisor Sum 12,871

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #256393 ← → #256423

1 43 67 89 2,881 3,827 5,963 256,409

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

256,409 769,228 384,614 192,307 576,922 288,461 865,384 432,692 216,346 108,173 324,520 162,260 81,130 40,565 121,696 60,848 30,424 15,212 7,606 3,803 11,410 5,705 17,116 8,558 4,279 12,838 6,419 19,258 9,629 28,888 14,444 7,222 3,611 10,834 5,417 16,252 8,126 4,063 12,190 6,095 18,286 9,143 27,430 13,715 41,146 20,573 61,720 30,860 15,430 7,715 23,146 11,573 34,720 17,360 8,680 4,340 2,170 1,085 3,256 1,628

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