3 × 37 × 1399

Prime Factor Structure

Factorization String 3 × 37 × 1399

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 212,800

Proper Divisor Sum 57,511

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #155269 ← → #155291

1 3 37 111 1,399 4,197 51,763 155,289

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

155,289 465,868 232,934 116,467 349,402 174,701 524,104 262,052 131,026 65,513 196,540 98,270 49,135 147,406 73,703 221,110 110,555 331,666 165,833 497,500 248,750 124,375 373,126 186,563 559,690 279,845 839,536 419,768 209,884 104,942 52,471 157,414 78,707 236,122 118,061 354,184 177,092 88,546 44,273 132,820 66,410 33,205 99,616 49,808 24,904 12,452 6,226 3,113 9,340 4,670 2,335 7,006 3,503 10,510 5,255 15,766 7,883 23,650 11,825 35,476

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