2³ × 3³ × 7 × 139

Prime Factor Structure

Factorization String 2^3 × 3^3 × 7 × 139

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 64

Divisor Sum (σ) 672,000

Proper Divisor Sum 461,832

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #210157 ← → #210169

1 2 3 4 6 7 8 9 12 14 18 21 24 27 28 36 42 54 56 63 72 84 108 126 139 168 189 216 252 278 378 417 504 556 756 834 973 1,112 1,251 1,512 1,668 1,946 2,502 2,919 3,336 3,753 3,892 5,004 5,838 7,506 7,784 8,757 10,008 11,676 15,012 17,514 23,352 26,271 30,024 35,028

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

210,168 105,084 52,542 26,271 78,814 39,407 118,222 59,111 177,334 88,667 266,002 133,001 399,004 199,502 99,751 299,254 149,627 448,882 224,441 673,324 336,662 168,331 504,994 252,497 757,492 378,746 189,373 568,120 284,060 142,030 71,015 213,046 106,523 319,570 159,785 479,356 239,678 119,839 359,518 179,759 539,278 269,639 808,918 404,459 1,213,378 606,689 1,820,068 910,034 455,017 1,365,052 682,526 341,263 1,023,790 511,895 1,535,686 767,843 2,303,530 1,151,765 3,455,296 1,727,648

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