3 × 79 × 919

Prime Factor Structure

Factorization String 3 × 79 × 919

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 294,400

Proper Divisor Sum 76,597

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #217793 ← → #217823

1 3 79 237 919 2,757 72,601 217,803

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

217,803 653,410 326,705 980,116 490,058 245,029 735,088 367,544 183,772 91,886 45,943 137,830 68,915 206,746 103,373 310,120 155,060 77,530 38,765 116,296 58,148 29,074 14,537 43,612 21,806 10,903 32,710 16,355 49,066 24,533 73,600 36,800 18,400 9,200 4,600 2,300 1,150 575 1,726 863 2,590 1,295 3,886 1,943 5,830 2,915 8,746 4,373 13,120 6,560 3,280 1,640 820 410 205 616 308 154 77 232

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