19² × 23 × 1217

Prime Factor Structure

Factorization String 19^2 × 23 × 1217

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 11,137,392

Proper Divisor Sum 1,032,641

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #10104719 ← → #10104761

1 19 23 361 437 1,217 8,303 23,123 27,991 439,337 531,829 10,104,751

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

10,104,751 30,314,254 15,157,127 45,471,382 22,735,691 68,207,074 34,103,537 102,310,612 51,155,306 25,577,653 76,732,960 38,366,480 19,183,240 9,591,620 4,795,810 2,397,905 7,193,716 3,596,858 1,798,429 5,395,288 2,697,644 1,348,822 674,411 2,023,234 1,011,617 3,034,852 1,517,426 758,713 2,276,140 1,138,070 569,035 1,707,106 853,553 2,560,660 1,280,330 640,165 1,920,496 960,248 480,124 240,062 120,031 360,094 180,047 540,142 270,071 810,214 405,107 1,215,322 607,661 1,822,984 911,492 455,746 227,873 683,620 341,810 170,905 512,716 256,358 128,179 384,538

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