2³ × 491 × 5099

Prime Factor Structure

Factorization String 2^3 × 491 × 5099

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 37,638,000

Proper Divisor Sum 17,609,128

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #20028871 ← → #20028889

1 2 4 8 491 982 1,964 3,928 5,099 10,198 20,396 40,792 2,503,609 5,007,218 10,014,436 20,028,872

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

20,028,872 10,014,436 5,007,218 2,503,609 7,510,828 3,755,414 1,877,707 5,633,122 2,816,561 8,449,684 4,224,842 2,112,421 6,337,264 3,168,632 1,584,316 792,158 396,079 1,188,238 594,119 1,782,358 891,179 2,673,538 1,336,769 4,010,308 2,005,154 1,002,577 3,007,732 1,503,866 751,933 2,255,800 1,127,900 563,950 281,975 845,926 422,963 1,268,890 634,445 1,903,336 951,668 475,834 237,917 713,752 356,876 178,438 89,219 267,658 133,829 401,488 200,744 100,372 50,186 25,093 75,280 37,640 18,820 9,410 4,705 14,116 7,058 3,529

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