2 × 61 × 13619

Prime Factor Structure

Factorization String 2 × 61 × 13619

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 2,533,320

Proper Divisor Sum 871,802

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #1661503 ← → #1661519

1 2 61 122 13,619 27,238 830,759 1,661,518

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

1,661,518 830,759 2,492,278 1,246,139 3,738,418 1,869,209 5,607,628 2,803,814 1,401,907 4,205,722 2,102,861 6,308,584 3,154,292 1,577,146 788,573 2,365,720 1,182,860 591,430 295,715 887,146 443,573 1,330,720 665,360 332,680 166,340 83,170 41,585 124,756 62,378 31,189 93,568 46,784 23,392 11,696 5,848 2,924 1,462 731 2,194 1,097 3,292 1,646 823 2,470 1,235 3,706 1,853 5,560 2,780 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.