3 × 5 × 13 × 709

Prime Factor Structure

Factorization String 3 × 5 × 13 × 709

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 238,560

Proper Divisor Sum 100,305

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #138251 ← → #138283

1 3 5 13 15 39 65 195 709 2,127 3,545 9,217 10,635 27,651 46,085 138,255

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

138,255 414,766 207,383 622,150 311,075 933,226 466,613 1,399,840 699,920 349,960 174,980 87,490 43,745 131,236 65,618 32,809 98,428 49,214 24,607 73,822 36,911 110,734 55,367 166,102 83,051 249,154 124,577 373,732 186,866 93,433 280,300 140,150 70,075 210,226 105,113 315,340 157,670 78,835 236,506 118,253 354,760 177,380 88,690 44,345 133,036 66,518 33,259 99,778 49,889 149,668 74,834 37,417 112,252 56,126 28,063 84,190 42,095 126,286 63,143 189,430

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