3 × 5 × 41 × 2857

Prime Factor Structure

Factorization String 3 × 5 × 41 × 2857

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,880,864

Proper Divisor Sum 1,123,809

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #1757033 ← → #1757057

1 3 5 15 41 123 205 615 2,857 8,571 14,285 42,855 117,137 351,411 585,685 1,757,055

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

1,757,055 5,271,166 2,635,583 7,906,750 3,953,375 11,860,126 5,930,063 17,790,190 8,895,095 26,685,286 13,342,643 40,027,930 20,013,965 60,041,896 30,020,948 15,010,474 7,505,237 22,515,712 11,257,856 5,628,928 2,814,464 1,407,232 703,616 351,808 175,904 87,952 43,976 21,988 10,994 5,497 16,492 8,246 4,123 12,370 6,185 18,556 9,278 4,639 13,918 6,959 20,878 10,439 31,318 15,659 46,978 23,489 70,468 35,234 17,617 52,852 26,426 13,213 39,640 19,820 9,910 4,955 14,866 7,433 22,300 11,150

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