5² × 19 × 31 × 137

Prime Factor Structure

Factorization String 5^2 × 19 × 31 × 137

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 2,737,920

Proper Divisor Sum 720,595

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #2017319 ← → #2017333

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

2,017,325 6,051,976 3,025,988 1,512,994 756,497 2,269,492 1,134,746 567,373 1,702,120 851,060 425,530 212,765 638,296 319,148 159,574 79,787 239,362 119,681 359,044 179,522 89,761 269,284 134,642 67,321 201,964 100,982 50,491 151,474 75,737 227,212 113,606 56,803 170,410 85,205 255,616 127,808 63,904 31,952 15,976 7,988 3,994 1,997 5,992 2,996 1,498 749 2,248 1,124 562 281 844 422 211 634 317 952 476 238 119 358

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