13 × 619 × 863

Prime Factor Structure

Factorization String 13 × 619 × 863

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 7,499,520

Proper Divisor Sum 554,959

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #6944549 ← → #6944573

1 13 619 863 8,047 11,219 534,197 6,944,561

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

6,944,561 20,833,684 10,416,842 5,208,421 15,625,264 7,812,632 3,906,316 1,953,158 976,579 2,929,738 1,464,869 4,394,608 2,197,304 1,098,652 549,326 274,663 823,990 411,995 1,235,986 617,993 1,853,980 926,990 463,495 1,390,486 695,243 2,085,730 1,042,865 3,128,596 1,564,298 782,149 2,346,448 1,173,224 586,612 293,306 146,653 439,960 219,980 109,990 54,995 164,986 82,493 247,480 123,740 61,870 30,935 92,806 46,403 139,210 69,605 208,816 104,408 52,204 26,102 13,051 39,154 19,577 58,732 29,366 14,683 44,050

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