421 × 2549

Prime Factor Structure

Factorization String 421 × 2549

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 1,076,100

Proper Divisor Sum 2,971

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #1073117 ← → #1073131

1 421 2,549 1,073,129

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

1,073,129 3,219,388 1,609,694 804,847 2,414,542 1,207,271 3,621,814 1,810,907 5,432,722 2,716,361 8,149,084 4,074,542 2,037,271 6,111,814 3,055,907 9,167,722 4,583,861 13,751,584 6,875,792 3,437,896 1,718,948 859,474 429,737 1,289,212 644,606 322,303 966,910 483,455 1,450,366 725,183 2,175,550 1,087,775 3,263,326 1,631,663 4,894,990 2,447,495 7,342,486 3,671,243 11,013,730 5,506,865 16,520,596 8,260,298 4,130,149 12,390,448 6,195,224 3,097,612 1,548,806 774,403 2,323,210 1,161,605 3,484,816 1,742,408 871,204 435,602 217,801 653,404 326,702 163,351 490,054 245,027

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