2 × 11 × 131 × 1559

Prime Factor Structure

Factorization String 2 × 11 × 131 × 1559

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 7,413,120

Proper Divisor Sum 2,920,082

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #4493033 ← → #4493051

1 2 11 22 131 262 1,441 1,559 2,882 3,118 17,149 34,298 204,229 408,458 2,246,519 4,493,038

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

4,493,038 2,246,519 6,739,558 3,369,779 10,109,338 5,054,669 15,164,008 7,582,004 3,791,002 1,895,501 5,686,504 2,843,252 1,421,626 710,813 2,132,440 1,066,220 533,110 266,555 799,666 399,833 1,199,500 599,750 299,875 899,626 449,813 1,349,440 674,720 337,360 168,680 84,340 42,170 21,085 63,256 31,628 15,814 7,907 23,722 11,861 35,584 17,792 8,896 4,448 2,224 1,112 556 278 139 418 209 628 314 157 472 236 118 59 178 89 268 134

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