3² × 17 × 919

Prime Factor Structure

Factorization String 3^2 × 17 × 919

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 215,280

Proper Divisor Sum 74,673

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #140603 ← → #140611

1 3 9 17 51 153 919 2,757 8,271 15,623 46,869 140,607

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

140,607 421,822 210,911 632,734 316,367 949,102 474,551 1,423,654 711,827 2,135,482 1,067,741 3,203,224 1,601,612 800,806 400,403 1,201,210 600,605 1,801,816 900,908 450,454 225,227 675,682 337,841 1,013,524 506,762 253,381 760,144 380,072 190,036 95,018 47,509 142,528 71,264 35,632 17,816 8,908 4,454 2,227 6,682 3,341 10,024 5,012 2,506 1,253 3,760 1,880 940 470 235 706 353 1,060 530 265 796 398 199 598 299 898

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