2 × 29 × 71 × 149

Prime Factor Structure

Factorization String 2 × 29 × 71 × 149

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 972,000

Proper Divisor Sum 358,418

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #613577 ← → #613597

1 2 29 58 71 142 149 298 2,059 4,118 4,321 8,642 10,579 21,158 306,791 613,582

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

613,582 306,791 920,374 460,187 1,380,562 690,281 2,070,844 1,035,422 517,711 1,553,134 776,567 2,329,702 1,164,851 3,494,554 1,747,277 5,241,832 2,620,916 1,310,458 655,229 1,965,688 982,844 491,422 245,711 737,134 368,567 1,105,702 552,851 1,658,554 829,277 2,487,832 1,243,916 621,958 310,979 932,938 466,469 1,399,408 699,704 349,852 174,926 87,463 262,390 131,195 393,586 196,793 590,380 295,190 147,595 442,786 221,393 664,180 332,090 166,045 498,136 249,068 124,534 62,267 186,802 93,401 280,204 140,102

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