2 × 337279

Prime Factor Structure

Factorization String 2 × 337279

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 1,011,840

Proper Divisor Sum 337,282

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #674551 ← → #674563

1 2 337,279 674,558

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

674,558 337,279 1,011,838 505,919 1,517,758 758,879 2,276,638 1,138,319 3,414,958 1,707,479 5,122,438 2,561,219 7,683,658 3,841,829 11,525,488 5,762,744 2,881,372 1,440,686 720,343 2,161,030 1,080,515 3,241,546 1,620,773 4,862,320 2,431,160 1,215,580 607,790 303,895 911,686 455,843 1,367,530 683,765 2,051,296 1,025,648 512,824 256,412 128,206 64,103 192,310 96,155 288,466 144,233 432,700 216,350 108,175 324,526 162,263 486,790 243,395 730,186 365,093 1,095,280 547,640 273,820 136,910 68,455 205,366 102,683 308,050 154,025

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