3 × 7 × 28771

Prime Factor Structure

Factorization String 3 × 7 × 28771

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 920,704

Proper Divisor Sum 316,513

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #604189 ← → #604223

1 3 7 21 28,771 86,313 201,397 604,191

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

604,191 1,812,574 906,287 2,718,862 1,359,431 4,078,294 2,039,147 6,117,442 3,058,721 9,176,164 4,588,082 2,294,041 6,882,124 3,441,062 1,720,531 5,161,594 2,580,797 7,742,392 3,871,196 1,935,598 967,799 2,903,398 1,451,699 4,355,098 2,177,549 6,532,648 3,266,324 1,633,162 816,581 2,449,744 1,224,872 612,436 306,218 153,109 459,328 229,664 114,832 57,416 28,708 14,354 7,177 21,532 10,766 5,383 16,150 8,075 24,226 12,113 36,340 18,170 9,085 27,256 13,628 6,814 3,407 10,222 5,111 15,334 7,667 23,002

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