2 × 5 × 521 × 541

Prime Factor Structure

Factorization String 2 × 5 × 521 × 541

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 5,092,632

Proper Divisor Sum 2,274,022

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #2818609 ← → #2818619

1 2 5 10 521 541 1,042 1,082 2,605 2,705 5,210 5,410 281,861 563,722 1,409,305 2,818,610

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

2,818,610 1,409,305 4,227,916 2,113,958 1,056,979 3,170,938 1,585,469 4,756,408 2,378,204 1,189,102 594,551 1,783,654 891,827 2,675,482 1,337,741 4,013,224 2,006,612 1,003,306 501,653 1,504,960 752,480 376,240 188,120 94,060 47,030 23,515 70,546 35,273 105,820 52,910 26,455 79,366 39,683 119,050 59,525 178,576 89,288 44,644 22,322 11,161 33,484 16,742 8,371 25,114 12,557 37,672 18,836 9,418 4,709 14,128 7,064 3,532 1,766 883 2,650 1,325 3,976 1,988 994 497

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