2 × 648229

Prime Factor Structure

Factorization String 2 × 648229

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 1,944,690

Proper Divisor Sum 648,232

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #1296419 ← → #1296467

1 2 648,229 1,296,458

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

1,296,458 648,229 1,944,688 972,344 486,172 243,086 121,543 364,630 182,315 546,946 273,473 820,420 410,210 205,105 615,316 307,658 153,829 461,488 230,744 115,372 57,686 28,843 86,530 43,265 129,796 64,898 32,449 97,348 48,674 24,337 73,012 36,506 18,253 54,760 27,380 13,690 6,845 20,536 10,268 5,134 2,567 7,702 3,851 11,554 5,777 17,332 8,666 4,333 13,000 6,500 3,250 1,625 4,876 2,438 1,219 3,658 1,829 5,488 2,744 1,372

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