3 × 5 × 51257

Prime Factor Structure

Factorization String 3 × 5 × 51257

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 1,230,192

Proper Divisor Sum 461,337

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #768853 ← → #768857

1 3 5 15 51,257 153,771 256,285 768,855

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

768,855 2,306,566 1,153,283 3,459,850 1,729,925 5,189,776 2,594,888 1,297,444 648,722 324,361 973,084 486,542 243,271 729,814 364,907 1,094,722 547,361 1,642,084 821,042 410,521 1,231,564 615,782 307,891 923,674 461,837 1,385,512 692,756 346,378 173,189 519,568 259,784 129,892 64,946 32,473 97,420 48,710 24,355 73,066 36,533 109,600 54,800 27,400 13,700 6,850 3,425 10,276 5,138 2,569 7,708 3,854 1,927 5,782 2,891 8,674 4,337 13,012 6,506 3,253 9,760 4,880

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