7² × 107 × 137

Prime Factor Structure

Factorization String 7^2 × 107 × 137

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 849,528

Proper Divisor Sum 131,237

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #718271 ← → #718303

1 7 49 107 137 749 959 5,243 6,713 14,659 102,613 718,291

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

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 1,600 800 400 200 100 50 25 76 38 19 58 29 88 44 22

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