2 × 139 × 17987

Prime Factor Structure

Factorization String 2 × 139 × 17987

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 7,554,960

Proper Divisor Sum 2,554,574

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #5000381 ← → #5000389

1 2 139 278 17,987 35,974 2,500,193 5,000,386

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

5,000,386 2,500,193 7,500,580 3,750,290 1,875,145 5,625,436 2,812,718 1,406,359 4,219,078 2,109,539 6,328,618 3,164,309 9,492,928 4,746,464 2,373,232 1,186,616 593,308 296,654 148,327 444,982 222,491 667,474 333,737 1,001,212 500,606 250,303 750,910 375,455 1,126,366 563,183 1,689,550 844,775 2,534,326 1,267,163 3,801,490 1,900,745 5,702,236 2,851,118 1,425,559 4,276,678 2,138,339 6,415,018 3,207,509 9,622,528 4,811,264 2,405,632 1,202,816 601,408 300,704 150,352 75,176 37,588 18,794 9,397 28,192 14,096 7,048 3,524 1,762 881

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