2 × 5 × 7 × 11² × 79

Prime Factor Structure

Factorization String 2 × 5 × 7 × 11^2 × 79

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 1,532,160

Proper Divisor Sum 863,030

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #669127 ← → #669133

1 2 5 7 10 11 14 22 35 55 70 77 79 110 121 154 158 242 385 395 553 605 770 790 847 869 1,106 1,210 1,694 1,738 2,765 4,235 4,345 5,530 6,083 8,470 8,690 9,559 12,166 19,118 30,415 47,795 60,830 66,913 95,590 133,826 334,565 669,130

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

669,130 334,565 1,003,696 501,848 250,924 125,462 62,731 188,194 94,097 282,292 141,146 70,573 211,720 105,860 52,930 26,465 79,396 39,698 19,849 59,548 29,774 14,887 44,662 22,331 66,994 33,497 100,492 50,246 25,123 75,370 37,685 113,056 56,528 28,264 14,132 7,066 3,533 10,600 5,300 2,650 1,325 3,976 1,988 994 497 1,492 746 373 1,120 560 280 140 70 35 106 53 160 80 40 20

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