5 × 7 × 149 × 1553

Prime Factor Structure

Factorization String 5 × 7 × 149 × 1553

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 11,188,800

Proper Divisor Sum 3,089,905

Digit Sum / Digital Root 47 (Root: 2)

Adjacent Primes #8098889 ← → #8098897

1 5 7 35 149 745 1,043 1,553 5,215 7,765 10,871 54,355 231,397 1,156,985 1,619,779 8,098,895

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

8,098,895 24,296,686 12,148,343 36,445,030 18,222,515 54,667,546 27,333,773 82,001,320 41,000,660 20,500,330 10,250,165 30,750,496 15,375,248 7,687,624 3,843,812 1,921,906 960,953 2,882,860 1,441,430 720,715 2,162,146 1,081,073 3,243,220 1,621,610 810,805 2,432,416 1,216,208 608,104 304,052 152,026 76,013 228,040 114,020 57,010 28,505 85,516 42,758 21,379 64,138 32,069 96,208 48,104 24,052 12,026 6,013 18,040 9,020 4,510 2,255 6,766 3,383 10,150 5,075 15,226 7,613 22,840 11,420 5,710 2,855 8,566

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