3 × 431 × 557

Prime Factor Structure

Factorization String 3 × 431 × 557

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 964,224

Proper Divisor Sum 244,023

Digit Sum / Digital Root 12 (Root: 3)

Adjacent Primes #720197 ← → #720211

1 3 431 557 1,293 1,671 240,067 720,201

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

720,201 2,160,604 1,080,302 540,151 1,620,454 810,227 2,430,682 1,215,341 3,646,024 1,823,012 911,506 455,753 1,367,260 683,630 341,815 1,025,446 512,723 1,538,170 769,085 2,307,256 1,153,628 576,814 288,407 865,222 432,611 1,297,834 648,917 1,946,752 973,376 486,688 243,344 121,672 60,836 30,418 15,209 45,628 22,814 11,407 34,222 17,111 51,334 25,667 77,002 38,501 115,504 57,752 28,876 14,438 7,219 21,658 10,829 32,488 16,244 8,122 4,061 12,184 6,092 3,046 1,523 4,570

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