7 × 103 × 1801

Prime Factor Structure

Factorization String 7 × 103 × 1801

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 1,499,264

Proper Divisor Sum 200,743

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #1298491 ← → #1298537

1 7 103 721 1,801 12,607 185,503 1,298,521

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

1,298,521 3,895,564 1,947,782 973,891 2,921,674 1,460,837 4,382,512 2,191,256 1,095,628 547,814 273,907 821,722 410,861 1,232,584 616,292 308,146 154,073 462,220 231,110 115,555 346,666 173,333 520,000 260,000 130,000 65,000 32,500 16,250 8,125 24,376 12,188 6,094 3,047 9,142 4,571 13,714 6,857 20,572 10,286 5,143 15,430 7,715 23,146 11,573 34,720 17,360 8,680 4,340 2,170 1,085 3,256 1,628 814 407 1,222 611 1,834 917 2,752 1,376

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