3 × 11 × 19 × 15551

Prime Factor Structure

Factorization String 3 × 11 × 19 × 15551

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 14,929,920

Proper Divisor Sum 5,179,443

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #9750473 ← → #9750511

1 3 11 19 33 57 209 627 15,551 46,653 171,061 295,469 513,183 886,407 3,250,159 9,750,477

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

9,750,477 29,251,432 14,625,716 7,312,858 3,656,429 10,969,288 5,484,644 2,742,322 1,371,161 4,113,484 2,056,742 1,028,371 3,085,114 1,542,557 4,627,672 2,313,836 1,156,918 578,459 1,735,378 867,689 2,603,068 1,301,534 650,767 1,952,302 976,151 2,928,454 1,464,227 4,392,682 2,196,341 6,589,024 3,294,512 1,647,256 823,628 411,814 205,907 617,722 308,861 926,584 463,292 231,646 115,823 347,470 173,735 521,206 260,603 781,810 390,905 1,172,716 586,358 293,179 879,538 439,769 1,319,308 659,654 329,827 989,482 494,741 1,484,224 742,112 371,056

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