13 × 653993

Prime Factor Structure

Factorization String 13 × 653993

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 9,155,916

Proper Divisor Sum 654,007

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #8501893 ← → #8501923

1 13 653,993 8,501,909

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

8,501,909 25,505,728 12,752,864 6,376,432 3,188,216 1,594,108 797,054 398,527 1,195,582 597,791 1,793,374 896,687 2,690,062 1,345,031 4,035,094 2,017,547 6,052,642 3,026,321 9,078,964 4,539,482 2,269,741 6,809,224 3,404,612 1,702,306 851,153 2,553,460 1,276,730 638,365 1,915,096 957,548 478,774 239,387 718,162 359,081 1,077,244 538,622 269,311 807,934 403,967 1,211,902 605,951 1,817,854 908,927 2,726,782 1,363,391 4,090,174 2,045,087 6,135,262 3,067,631 9,202,894 4,601,447 13,804,342 6,902,171 20,706,514 10,353,257 31,059,772 15,529,886 7,764,943 23,294,830 11,647,415

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