11 × 13 × 271 × 997

Prime Factor Structure

Factorization String 11 × 13 × 271 × 997

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 45,604,608

Proper Divisor Sum 6,967,867

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #38636701 ← → #38636771

1 11 13 143 271 997 2,981 3,523 10,967 12,961 38,753 142,571 270,187 2,972,057 3,512,431 38,636,741

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

38,636,741 115,910,224 57,955,112 28,977,556 14,488,778 7,244,389 21,733,168 10,866,584 5,433,292 2,716,646 1,358,323 4,074,970 2,037,485 6,112,456 3,056,228 1,528,114 764,057 2,292,172 1,146,086 573,043 1,719,130 859,565 2,578,696 1,289,348 644,674 322,337 967,012 483,506 241,753 725,260 362,630 181,315 543,946 271,973 815,920 407,960 203,980 101,990 50,995 152,986 76,493 229,480 114,740 57,370 28,685 86,056 43,028 21,514 10,757 32,272 16,136 8,068 4,034 2,017 6,052 3,026 1,513 4,540 2,270 1,135

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