2 × 5 × 7 × 857

Prime Factor Structure

Factorization String 2 × 5 × 7 × 857

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 123,552

Proper Divisor Sum 63,562

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #59981 ← → #59999

1 2 5 7 10 14 35 70 857 1,714 4,285 5,999 8,570 11,998 29,995 59,990

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

59,990 29,995 89,986 44,993 134,980 67,490 33,745 101,236 50,618 25,309 75,928 37,964 18,982 9,491 28,474 14,237 42,712 21,356 10,678 5,339 16,018 8,009 24,028 12,014 6,007 18,022 9,011 27,034 13,517 40,552 20,276 10,138 5,069 15,208 7,604 3,802 1,901 5,704 2,852 1,426 713 2,140 1,070 535 1,606 803 2,410 1,205 3,616 1,808 904 452 226 113 340 170 85 256 128 64

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