3² × 29 × 1613

Prime Factor Structure

Factorization String 3^2 × 29 × 1613

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 629,460

Proper Divisor Sum 208,467

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #420977 ← → #420997

1 3 9 29 87 261 1,613 4,839 14,517 46,777 140,331 420,993

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

420,993 1,262,980 631,490 315,745 947,236 473,618 236,809 710,428 355,214 177,607 532,822 266,411 799,234 399,617 1,198,852 599,426 299,713 899,140 449,570 224,785 674,356 337,178 168,589 505,768 252,884 126,442 63,221 189,664 94,832 47,416 23,708 11,854 5,927 17,782 8,891 26,674 13,337 40,012 20,006 10,003 30,010 15,005 45,016 22,508 11,254 5,627 16,882 8,441 25,324 12,662 6,331 18,994 9,497 28,492 14,246 7,123 21,370 10,685 32,056 16,028

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