1301 × 1543

Prime Factor Structure

Factorization String 1301 × 1543

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 2,010,288

Proper Divisor Sum 2,845

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #2007437 ← → #2007451

1 1,301 1,543 2,007,443

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

2,007,443 6,022,330 3,011,165 9,033,496 4,516,748 2,258,374 1,129,187 3,387,562 1,693,781 5,081,344 2,540,672 1,270,336 635,168 317,584 158,792 79,396 39,698 19,849 59,548 29,774 14,887 44,662 22,331 66,994 33,497 100,492 50,246 25,123 75,370 37,685 113,056 56,528 28,264 14,132 7,066 3,533 10,600 5,300 2,650 1,325 3,976 1,988 994 497 1,492 746 373 1,120 560 280 140 70 35 106 53 160 80 40 20 10

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