139 × 126131

Prime Factor Structure

Factorization String 139 × 126131

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 17,658,480

Proper Divisor Sum 126,271

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #17532197 ← → #17532227

1 139 126,131 17,532,209

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

17,532,209 52,596,628 26,298,314 13,149,157 39,447,472 19,723,736 9,861,868 4,930,934 2,465,467 7,396,402 3,698,201 11,094,604 5,547,302 2,773,651 8,320,954 4,160,477 12,481,432 6,240,716 3,120,358 1,560,179 4,680,538 2,340,269 7,020,808 3,510,404 1,755,202 877,601 2,632,804 1,316,402 658,201 1,974,604 987,302 493,651 1,480,954 740,477 2,221,432 1,110,716 555,358 277,679 833,038 416,519 1,249,558 624,779 1,874,338 937,169 2,811,508 1,405,754 702,877 2,108,632 1,054,316 527,158 263,579 790,738 395,369 1,186,108 593,054 296,527 889,582 444,791 1,334,374 667,187

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