2 × 13 × 31 × 21773

Prime Factor Structure

Factorization String 2 × 13 × 31 × 21773

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 29,264,256

Proper Divisor Sum 11,715,218

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #17549017 ← → #17549039

1 2 13 26 31 62 403 806 21,773 43,546 283,049 566,098 674,963 1,349,926 8,774,519 17,549,038

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

17,549,038 8,774,519 26,323,558 13,161,779 39,485,338 19,742,669 59,228,008 29,614,004 14,807,002 7,403,501 22,210,504 11,105,252 5,552,626 2,776,313 8,328,940 4,164,470 2,082,235 6,246,706 3,123,353 9,370,060 4,685,030 2,342,515 7,027,546 3,513,773 10,541,320 5,270,660 2,635,330 1,317,665 3,952,996 1,976,498 988,249 2,964,748 1,482,374 741,187 2,223,562 1,111,781 3,335,344 1,667,672 833,836 416,918 208,459 625,378 312,689 938,068 469,034 234,517 703,552 351,776 175,888 87,944 43,972 21,986 10,993 32,980 16,490 8,245 24,736 12,368 6,184 3,092

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