2 × 19 × 193 × 613

Prime Factor Structure

Factorization String 2 × 19 × 193 × 613

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 7,146,960

Proper Divisor Sum 2,651,218

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #4495739 ← → #4495747

1 2 19 38 193 386 613 1,226 3,667 7,334 11,647 23,294 118,309 236,618 2,247,871 4,495,742

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

4,495,742 2,247,871 6,743,614 3,371,807 10,115,422 5,057,711 15,173,134 7,586,567 22,759,702 11,379,851 34,139,554 17,069,777 51,209,332 25,604,666 12,802,333 38,407,000 19,203,500 9,601,750 4,800,875 14,402,626 7,201,313 21,603,940 10,801,970 5,400,985 16,202,956 8,101,478 4,050,739 12,152,218 6,076,109 18,228,328 9,114,164 4,557,082 2,278,541 6,835,624 3,417,812 1,708,906 854,453 2,563,360 1,281,680 640,840 320,420 160,210 80,105 240,316 120,158 60,079 180,238 90,119 270,358 135,179 405,538 202,769 608,308 304,154 152,077 456,232 228,116 114,058 57,029 171,088

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