2³ × 5 × 19 × 643

Prime Factor Structure

Factorization String 2^3 × 5 × 19 × 643

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 1,159,200

Proper Divisor Sum 670,520

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #488651 ← → #488687

1 2 4 5 8 10 19 20 38 40 76 95 152 190 380 643 760 1,286 2,572 3,215 5,144 6,430 12,217 12,860 24,434 25,720 48,868 61,085 97,736 122,170 244,340 488,680

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

488,680 244,340 122,170 61,085 183,256 91,628 45,814 22,907 68,722 34,361 103,084 51,542 25,771 77,314 38,657 115,972 57,986 28,993 86,980 43,490 21,745 65,236 32,618 16,309 48,928 24,464 12,232 6,116 3,058 1,529 4,588 2,294 1,147 3,442 1,721 5,164 2,582 1,291 3,874 1,937 5,812 2,906 1,453 4,360 2,180 1,090 545 1,636 818 409 1,228 614 307 922 461 1,384 692 346 173 520

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