5 × 23 × 5581

Prime Factor Structure

Factorization String 5 × 23 × 5581

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 803,808

Proper Divisor Sum 161,993

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #641813 ← → #641819

1 5 23 115 5,581 27,905 128,363 641,815

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

641,815 1,925,446 962,723 2,888,170 1,444,085 4,332,256 2,166,128 1,083,064 541,532 270,766 135,383 406,150 203,075 609,226 304,613 913,840 456,920 228,460 114,230 57,115 171,346 85,673 257,020 128,510 64,255 192,766 96,383 289,150 144,575 433,726 216,863 650,590 325,295 975,886 487,943 1,463,830 731,915 2,195,746 1,097,873 3,293,620 1,646,810 823,405 2,470,216 1,235,108 617,554 308,777 926,332 463,166 231,583 694,750 347,375 1,042,126 521,063 1,563,190 781,595 2,344,786 1,172,393 3,517,180 1,758,590 879,295

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