3 × 17 × 139²

Prime Factor Structure

Factorization String 3 × 17 × 139^2

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 1,401,192

Proper Divisor Sum 415,821

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #985351 ← → #985379

1 3 17 51 139 417 2,363 7,089 19,321 57,963 328,457 985,371

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

985,371 2,956,114 1,478,057 4,434,172 2,217,086 1,108,543 3,325,630 1,662,815 4,988,446 2,494,223 7,482,670 3,741,335 11,224,006 5,612,003 16,836,010 8,418,005 25,254,016 12,627,008 6,313,504 3,156,752 1,578,376 789,188 394,594 197,297 591,892 295,946 147,973 443,920 221,960 110,980 55,490 27,745 83,236 41,618 20,809 62,428 31,214 15,607 46,822 23,411 70,234 35,117 105,352 52,676 26,338 13,169 39,508 19,754 9,877 29,632 14,816 7,408 3,704 1,852 926 463 1,390 695 2,086 1,043

Other feeder batches with open delivery windows. Each feeder keeps its own target batch.