19 × 37489

Prime Factor Structure

Factorization String 19 × 37489

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 749,800

Proper Divisor Sum 37,509

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #712289 ← → #712301

1 19 37,489 712,291

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

712,291 2,136,874 1,068,437 3,205,312 1,602,656 801,328 400,664 200,332 100,166 50,083 150,250 75,125 225,376 112,688 56,344 28,172 14,086 7,043 21,130 10,565 31,696 15,848 7,924 3,962 1,981 5,944 2,972 1,486 743 2,230 1,115 3,346 1,673 5,020 2,510 1,255 3,766 1,883 5,650 2,825 8,476 4,238 2,119 6,358 3,179 9,538 4,769 14,308 7,154 3,577 10,732 5,366 2,683 8,050 4,025 12,076 6,038 3,019 9,058 4,529

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