3 × 13 × 31 × 661

Prime Factor Structure

Factorization String 3 × 13 × 31 × 661

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,186,304

Proper Divisor Sum 387,155

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #799147 ← → #799151

1 3 13 31 39 93 403 661 1,209 1,983 8,593 20,491 25,779 61,473 266,383 799,149

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

799,149 2,397,448 1,198,724 599,362 299,681 899,044 449,522 224,761 674,284 337,142 168,571 505,714 252,857 758,572 379,286 189,643 568,930 284,465 853,396 426,698 213,349 640,048 320,024 160,012 80,006 40,003 120,010 60,005 180,016 90,008 45,004 22,502 11,251 33,754 16,877 50,632 25,316 12,658 6,329 18,988 9,494 4,747 14,242 7,121 21,364 10,682 5,341 16,024 8,012 4,006 2,003 6,010 3,005 9,016 4,508 2,254 1,127 3,382 1,691 5,074

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