5 × 17 × 19531

Prime Factor Structure

Factorization String 5 × 17 × 19531

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 2,109,456

Proper Divisor Sum 449,321

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #1660133 ← → #1660177

1 5 17 85 19,531 97,655 332,027 1,660,135

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

1,660,135 4,980,406 2,490,203 7,470,610 3,735,305 11,205,916 5,602,958 2,801,479 8,404,438 4,202,219 12,606,658 6,303,329 18,909,988 9,454,994 4,727,497 14,182,492 7,091,246 3,545,623 10,636,870 5,318,435 15,955,306 7,977,653 23,932,960 11,966,480 5,983,240 2,991,620 1,495,810 747,905 2,243,716 1,121,858 560,929 1,682,788 841,394 420,697 1,262,092 631,046 315,523 946,570 473,285 1,419,856 709,928 354,964 177,482 88,741 266,224 133,112 66,556 33,278 16,639 49,918 24,959 74,878 37,439 112,318 56,159 168,478 84,239 252,718 126,359 379,078

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