2 × 5 × 29 × 69677

Prime Factor Structure

Factorization String 2 × 5 × 29 × 69677

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 37,626,120

Proper Divisor Sum 17,419,790

Digit Sum / Digital Root 16 (Root: 7)

Adjacent Primes #20206309 ← → #20206331

1 2 5 10 29 58 145 290 69,677 139,354 348,385 696,770 2,020,633 4,041,266 10,103,165 20,206,330

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

20,206,330 10,103,165 30,309,496 15,154,748 7,577,374 3,788,687 11,366,062 5,683,031 17,049,094 8,524,547 25,573,642 12,786,821 38,360,464 19,180,232 9,590,116 4,795,058 2,397,529 7,192,588 3,596,294 1,798,147 5,394,442 2,697,221 8,091,664 4,045,832 2,022,916 1,011,458 505,729 1,517,188 758,594 379,297 1,137,892 568,946 284,473 853,420 426,710 213,355 640,066 320,033 960,100 480,050 240,025 720,076 360,038 180,019 540,058 270,029 810,088 405,044 202,522 101,261 303,784 151,892 75,946 37,973 113,920 56,960 28,480 14,240 7,120 3,560

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