5 × 7 × 11 × 3931

Prime Factor Structure

Factorization String 5 × 7 × 11 × 3931

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,264,832

Proper Divisor Sum 751,397

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #1513429 ← → #1513441

1 5 7 11 35 55 77 385 3,931 19,655 27,517 43,241 137,585 216,205 302,687 1,513,435

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

1,513,435 4,540,306 2,270,153 6,810,460 3,405,230 1,702,615 5,107,846 2,553,923 7,661,770 3,830,885 11,492,656 5,746,328 2,873,164 1,436,582 718,291 2,154,874 1,077,437 3,232,312 1,616,156 808,078 404,039 1,212,118 606,059 1,818,178 909,089 2,727,268 1,363,634 681,817 2,045,452 1,022,726 511,363 1,534,090 767,045 2,301,136 1,150,568 575,284 287,642 143,821 431,464 215,732 107,866 53,933 161,800 80,900 40,450 20,225 60,676 30,338 15,169 45,508 22,754 11,377 34,132 17,066 8,533 25,600 12,800 6,400 3,200 1,600

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