2³ × 3 × 31 × 2897

Prime Factor Structure

Factorization String 2^3 × 3 × 31 × 2897

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 5,564,160

Proper Divisor Sum 3,408,792

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #2155333 ← → #2155381

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

2,155,368 1,077,684 538,842 269,421 808,264 404,132 202,066 101,033 303,100 151,550 75,775 227,326 113,663 340,990 170,495 511,486 255,743 767,230 383,615 1,150,846 575,423 1,726,270 863,135 2,589,406 1,294,703 3,884,110 1,942,055 5,826,166 2,913,083 8,739,250 4,369,625 13,108,876 6,554,438 3,277,219 9,831,658 4,915,829 14,747,488 7,373,744 3,686,872 1,843,436 921,718 460,859 1,382,578 691,289 2,073,868 1,036,934 518,467 1,555,402 777,701 2,333,104 1,166,552 583,276 291,638 145,819 437,458 218,729 656,188 328,094 164,047 492,142

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