2 × 3 × 821 × 4337

Prime Factor Structure

Factorization String 2 × 3 × 821 × 4337

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 42,790,032

Proper Divisor Sum 21,425,970

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #21364061 ← → #21364073

1 2 3 6 821 1,642 2,463 4,337 4,926 8,674 13,011 26,022 3,560,677 7,121,354 10,682,031 21,364,062

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

21,364,062 10,682,031 32,046,094 16,023,047 48,069,142 24,034,571 72,103,714 36,051,857 108,155,572 54,077,786 27,038,893 81,116,680 40,558,340 20,279,170 10,139,585 30,418,756 15,209,378 7,604,689 22,814,068 11,407,034 5,703,517 17,110,552 8,555,276 4,277,638 2,138,819 6,416,458 3,208,229 9,624,688 4,812,344 2,406,172 1,203,086 601,543 1,804,630 902,315 2,706,946 1,353,473 4,060,420 2,030,210 1,015,105 3,045,316 1,522,658 761,329 2,283,988 1,141,994 570,997 1,712,992 856,496 428,248 214,124 107,062 53,531 160,594 80,297 240,892 120,446 60,223 180,670 90,335 271,006 135,503

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