13 × 41 × 1091

Prime Factor Structure

Factorization String 13 × 41 × 1091

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 642,096

Proper Divisor Sum 60,593

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #581491 ← → #581521

1 13 41 533 1,091 14,183 44,731 581,503

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

581,503 1,744,510 872,255 2,616,766 1,308,383 3,925,150 1,962,575 5,887,726 2,943,863 8,831,590 4,415,795 13,247,386 6,623,693 19,871,080 9,935,540 4,967,770 2,483,885 7,451,656 3,725,828 1,862,914 931,457 2,794,372 1,397,186 698,593 2,095,780 1,047,890 523,945 1,571,836 785,918 392,959 1,178,878 589,439 1,768,318 884,159 2,652,478 1,326,239 3,978,718 1,989,359 5,968,078 2,984,039 8,952,118 4,476,059 13,428,178 6,714,089 20,142,268 10,071,134 5,035,567 15,106,702 7,553,351 22,660,054 11,330,027 33,990,082 16,995,041 50,985,124 25,492,562 12,746,281 38,238,844 19,119,422 9,559,711 28,679,134

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