19 × 41 × 1931

Prime Factor Structure

Factorization String 19 × 41 × 1931

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 1,622,880

Proper Divisor Sum 118,631

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #1504247 ← → #1504267

1 19 41 779 1,931 36,689 79,171 1,504,249

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

1,504,249 4,512,748 2,256,374 1,128,187 3,384,562 1,692,281 5,076,844 2,538,422 1,269,211 3,807,634 1,903,817 5,711,452 2,855,726 1,427,863 4,283,590 2,141,795 6,425,386 3,212,693 9,638,080 4,819,040 2,409,520 1,204,760 602,380 301,190 150,595 451,786 225,893 677,680 338,840 169,420 84,710 42,355 127,066 63,533 190,600 95,300 47,650 23,825 71,476 35,738 17,869 53,608 26,804 13,402 6,701 20,104 10,052 5,026 2,513 7,540 3,770 1,885 5,656 2,828 1,414 707 2,122 1,061 3,184 1,592

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