3 × 13 × 29 × 443

Prime Factor Structure

Factorization String 3 × 13 × 29 × 443

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 745,920

Proper Divisor Sum 244,887

Digit Sum / Digital Root 12 (Root: 3)

Adjacent Primes #501031 ← → #501037

1 3 13 29 39 87 377 443 1,131 1,329 5,759 12,847 17,277 38,541 167,011 501,033

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

501,033 1,503,100 751,550 375,775 1,127,326 563,663 1,690,990 845,495 2,536,486 1,268,243 3,804,730 1,902,365 5,707,096 2,853,548 1,426,774 713,387 2,140,162 1,070,081 3,210,244 1,605,122 802,561 2,407,684 1,203,842 601,921 1,805,764 902,882 451,441 1,354,324 677,162 338,581 1,015,744 507,872 253,936 126,968 63,484 31,742 15,871 47,614 23,807 71,422 35,711 107,134 53,567 160,702 80,351 241,054 120,527 361,582 180,791 542,374 271,187 813,562 406,781 1,220,344 610,172 305,086 152,543 457,630 228,815 686,446

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