2³ × 109 × 20899

Prime Factor Structure

Factorization String 2^3 × 109 × 20899

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 34,485,000

Proper Divisor Sum 16,261,072

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #18223927 ← → #18223951

1 2 4 8 109 218 436 872 20,899 41,798 83,596 167,192 2,277,991 4,555,982 9,111,964 18,223,928

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

18,223,928 9,111,964 4,555,982 2,277,991 6,833,974 3,416,987 10,250,962 5,125,481 15,376,444 7,688,222 3,844,111 11,532,334 5,766,167 17,298,502 8,649,251 25,947,754 12,973,877 38,921,632 19,460,816 9,730,408 4,865,204 2,432,602 1,216,301 3,648,904 1,824,452 912,226 456,113 1,368,340 684,170 342,085 1,026,256 513,128 256,564 128,282 64,141 192,424 96,212 48,106 24,053 72,160 36,080 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 4,283 12,850 6,425 19,276

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