11² × 41 × 131

Prime Factor Structure

Factorization String 11^2 × 41 × 131

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 737,352

Proper Divisor Sum 87,461

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #649879 ← → #649897

1 11 41 121 131 451 1,441 4,961 5,371 15,851 59,081 649,891

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

649,891 1,949,674 974,837 2,924,512 1,462,256 731,128 365,564 182,782 91,391 274,174 137,087 411,262 205,631 616,894 308,447 925,342 462,671 1,388,014 694,007 2,082,022 1,041,011 3,123,034 1,561,517 4,684,552 2,342,276 1,171,138 585,569 1,756,708 878,354 439,177 1,317,532 658,766 329,383 988,150 494,075 1,482,226 741,113 2,223,340 1,111,670 555,835 1,667,506 833,753 2,501,260 1,250,630 625,315 1,875,946 937,973 2,813,920 1,406,960 703,480 351,740 175,870 87,935 263,806 131,903 395,710 197,855 593,566 296,783 890,350

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