13 × 41 × 1607

Prime Factor Structure

Factorization String 13 × 41 × 1607

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 945,504

Proper Divisor Sum 88,973

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #856529 ← → #856547

1 13 41 533 1,607 20,891 65,887 856,531

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

856,531 2,569,594 1,284,797 3,854,392 1,927,196 963,598 481,799 1,445,398 722,699 2,168,098 1,084,049 3,252,148 1,626,074 813,037 2,439,112 1,219,556 609,778 304,889 914,668 457,334 228,667 686,002 343,001 1,029,004 514,502 257,251 771,754 385,877 1,157,632 578,816 289,408 144,704 72,352 36,176 18,088 9,044 4,522 2,261 6,784 3,392 1,696 848 424 212 106 53 160 80 40 20 10 5 16 8 4 2 1

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