3 × 19 × 29 × 251

Prime Factor Structure

Factorization String 3 × 19 × 29 × 251

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 604,800

Proper Divisor Sum 189,897

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #414899 ← → #414913

1 3 19 29 57 87 251 551 753 1,653 4,769 7,279 14,307 21,837 138,301 414,903

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

414,903 1,244,710 622,355 1,867,066 933,533 2,800,600 1,400,300 700,150 350,075 1,050,226 525,113 1,575,340 787,670 393,835 1,181,506 590,753 1,772,260 886,130 443,065 1,329,196 664,598 332,299 996,898 498,449 1,495,348 747,674 373,837 1,121,512 560,756 280,378 140,189 420,568 210,284 105,142 52,571 157,714 78,857 236,572 118,286 59,143 177,430 88,715 266,146 133,073 399,220 199,610 99,805 299,416 149,708 74,854 37,427 112,282 56,141 168,424 84,212 42,106 21,053 63,160 31,580 15,790

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