3 × 7 × 47 × 5209

Prime Factor Structure

Factorization String 3 × 7 × 47 × 5209

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 8,002,560

Proper Divisor Sum 2,861,277

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #5141273 ← → #5141309

1 3 7 21 47 141 329 987 5,209 15,627 36,463 109,389 244,823 734,469 1,713,761 5,141,283

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

5,141,283 15,423,850 7,711,925 23,135,776 11,567,888 5,783,944 2,891,972 1,445,986 722,993 2,168,980 1,084,490 542,245 1,626,736 813,368 406,684 203,342 101,671 305,014 152,507 457,522 228,761 686,284 343,142 171,571 514,714 257,357 772,072 386,036 193,018 96,509 289,528 144,764 72,382 36,191 108,574 54,287 162,862 81,431 244,294 122,147 366,442 183,221 549,664 274,832 137,416 68,708 34,354 17,177 51,532 25,766 12,883 38,650 19,325 57,976 28,988 14,494 7,247 21,742 10,871 32,614

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