2² × 5 × 20599

Prime Factor Structure

Factorization String 2^2 × 5 × 20599

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 865,200

Proper Divisor Sum 453,220

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #411967 ← → #411991

1 2 4 5 10 20 20,599 41,198 82,396 102,995 205,990 411,980

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

411,980 205,990 102,995 308,986 154,493 463,480 231,740 115,870 57,935 173,806 86,903 260,710 130,355 391,066 195,533 586,600 293,300 146,650 73,325 219,976 109,988 54,994 27,497 82,492 41,246 20,623 61,870 30,935 92,806 46,403 139,210 69,605 208,816 104,408 52,204 26,102 13,051 39,154 19,577 58,732 29,366 14,683 44,050 22,025 66,076 33,038 16,519 49,558 24,779 74,338 37,169 111,508 55,754 27,877 83,632 41,816 20,908 10,454 5,227 15,682

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