647 × 1087

Prime Factor Structure

Factorization String 647 × 1087

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 705,024

Proper Divisor Sum 1,735

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #703277 ← → #703301

1 647 1,087 703,289

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

703,289 2,109,868 1,054,934 527,467 1,582,402 791,201 2,373,604 1,186,802 593,401 1,780,204 890,102 445,051 1,335,154 667,577 2,002,732 1,001,366 500,683 1,502,050 751,025 2,253,076 1,126,538 563,269 1,689,808 844,904 422,452 211,226 105,613 316,840 158,420 79,210 39,605 118,816 59,408 29,704 14,852 7,426 3,713 11,140 5,570 2,785 8,356 4,178 2,089 6,268 3,134 1,567 4,702 2,351 7,054 3,527 10,582 5,291 15,874 7,937 23,812 11,906 5,953 17,860 8,930 4,465

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