3 × 17 × 8237

Prime Factor Structure

Factorization String 3 × 17 × 8237

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 593,136

Proper Divisor Sum 173,049

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #420073 ← → #420097

1 3 17 51 8,237 24,711 140,029 420,087

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

420,087 1,260,262 630,131 1,890,394 945,197 2,835,592 1,417,796 708,898 354,449 1,063,348 531,674 265,837 797,512 398,756 199,378 99,689 299,068 149,534 74,767 224,302 112,151 336,454 168,227 504,682 252,341 757,024 378,512 189,256 94,628 47,314 23,657 70,972 35,486 17,743 53,230 26,615 79,846 39,923 119,770 59,885 179,656 89,828 44,914 22,457 67,372 33,686 16,843 50,530 25,265 75,796 37,898 18,949 56,848 28,424 14,212 7,106 3,553 10,660 5,330 2,665

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