2 × 5 × 17 × 3221

Prime Factor Structure

Factorization String 2 × 5 × 17 × 3221

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,043,928

Proper Divisor Sum 496,358

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #547567 ← → #547577

1 2 5 10 17 34 85 170 3,221 6,442 16,105 32,210 54,757 109,514 273,785 547,570

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

547,570 273,785 821,356 410,678 205,339 616,018 308,009 924,028 462,014 231,007 693,022 346,511 1,039,534 519,767 1,559,302 779,651 2,338,954 1,169,477 3,508,432 1,754,216 877,108 438,554 219,277 657,832 328,916 164,458 82,229 246,688 123,344 61,672 30,836 15,418 7,709 23,128 11,564 5,782 2,891 8,674 4,337 13,012 6,506 3,253 9,760 4,880 2,440 1,220 610 305 916 458 229 688 344 172 86 43 130 65 196 98

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