2 × 5 × 19 × 36787

Prime Factor Structure

Factorization String 2 × 5 × 19 × 36787

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 13,243,680

Proper Divisor Sum 6,254,150

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #6989519 ← → #6989537

1 2 5 10 19 38 95 190 36,787 73,574 183,935 367,870 698,953 1,397,906 3,494,765 6,989,530

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

6,989,530 3,494,765 10,484,296 5,242,148 2,621,074 1,310,537 3,931,612 1,965,806 982,903 2,948,710 1,474,355 4,423,066 2,211,533 6,634,600 3,317,300 1,658,650 829,325 2,487,976 1,243,988 621,994 310,997 932,992 466,496 233,248 116,624 58,312 29,156 14,578 7,289 21,868 10,934 5,467 16,402 8,201 24,604 12,302 6,151 18,454 9,227 27,682 13,841 41,524 20,762 10,381 31,144 15,572 7,786 3,893 11,680 5,840 2,920 1,460 730 365 1,096 548 274 137 412 206

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