13 × 37643

Prime Factor Structure

Factorization String 13 × 37643

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 527,016

Proper Divisor Sum 37,657

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #489343 ← → #489361

1 13 37,643 489,359

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

489,359 1,468,078 734,039 2,202,118 1,101,059 3,303,178 1,651,589 4,954,768 2,477,384 1,238,692 619,346 309,673 929,020 464,510 232,255 696,766 348,383 1,045,150 522,575 1,567,726 783,863 2,351,590 1,175,795 3,527,386 1,763,693 5,291,080 2,645,540 1,322,770 661,385 1,984,156 992,078 496,039 1,488,118 744,059 2,232,178 1,116,089 3,348,268 1,674,134 837,067 2,511,202 1,255,601 3,766,804 1,883,402 941,701 2,825,104 1,412,552 706,276 353,138 176,569 529,708 264,854 132,427 397,282 198,641 595,924 297,962 148,981 446,944 223,472 111,736

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