2 × 13 × 77719

Prime Factor Structure

Factorization String 2 × 13 × 77719

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 3,264,240

Proper Divisor Sum 1,243,546

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #2020693 ← → #2020721

1 2 13 26 77,719 155,438 1,010,347 2,020,694

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

2,020,694 1,010,347 3,031,042 1,515,521 4,546,564 2,273,282 1,136,641 3,409,924 1,704,962 852,481 2,557,444 1,278,722 639,361 1,918,084 959,042 479,521 1,438,564 719,282 359,641 1,078,924 539,462 269,731 809,194 404,597 1,213,792 606,896 303,448 151,724 75,862 37,931 113,794 56,897 170,692 85,346 42,673 128,020 64,010 32,005 96,016 48,008 24,004 12,002 6,001 18,004 9,002 4,501 13,504 6,752 3,376 1,688 844 422 211 634 317 952 476 238 119 358

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