13 × 127837

Prime Factor Structure

Factorization String 13 × 127837

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 1,789,732

Proper Divisor Sum 127,851

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #1661861 ← → #1661887

1 13 127,837 1,661,881

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

1,661,881 4,985,644 2,492,822 1,246,411 3,739,234 1,869,617 5,608,852 2,804,426 1,402,213 4,206,640 2,103,320 1,051,660 525,830 262,915 788,746 394,373 1,183,120 591,560 295,780 147,890 73,945 221,836 110,918 55,459 166,378 83,189 249,568 124,784 62,392 31,196 15,598 7,799 23,398 11,699 35,098 17,549 52,648 26,324 13,162 6,581 19,744 9,872 4,936 2,468 1,234 617 1,852 926 463 1,390 695 2,086 1,043 3,130 1,565 4,696 2,348 1,174 587 1,762

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