2 × 8002639

Prime Factor Structure

Factorization String 2 × 8002639

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 24,007,920

Proper Divisor Sum 8,002,642

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #16005271 ← → #16005281

1 2 8,002,639 16,005,278

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

16,005,278 8,002,639 24,007,918 12,003,959 36,011,878 18,005,939 54,017,818 27,008,909 81,026,728 40,513,364 20,256,682 10,128,341 30,385,024 15,192,512 7,596,256 3,798,128 1,899,064 949,532 474,766 237,383 712,150 356,075 1,068,226 534,113 1,602,340 801,170 400,585 1,201,756 600,878 300,439 901,318 450,659 1,351,978 675,989 2,027,968 1,013,984 506,992 253,496 126,748 63,374 31,687 95,062 47,531 142,594 71,297 213,892 106,946 53,473 160,420 80,210 40,105 120,316 60,158 30,079 90,238 45,119 135,358 67,679 203,038 101,519

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