3 × 17 × 1621

Prime Factor Structure

Factorization String 3 × 17 × 1621

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 116,784

Proper Divisor Sum 34,113

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #82657 ← → #82699

1 3 17 51 1,621 4,863 27,557 82,671

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

82,671 248,014 124,007 372,022 186,011 558,034 279,017 837,052 418,526 209,263 627,790 313,895 941,686 470,843 1,412,530 706,265 2,118,796 1,059,398 529,699 1,589,098 794,549 2,383,648 1,191,824 595,912 297,956 148,978 74,489 223,468 111,734 55,867 167,602 83,801 251,404 125,702 62,851 188,554 94,277 282,832 141,416 70,708 35,354 17,677 53,032 26,516 13,258 6,629 19,888 9,944 4,972 2,486 1,243 3,730 1,865 5,596 2,798 1,399 4,198 2,099 6,298 3,149

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