2² × 5 × 142049

Prime Factor Structure

Factorization String 2^2 × 5 × 142049

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 5,966,100

Proper Divisor Sum 3,125,120

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #2840951 ← → #2840987

1 2 4 5 10 20 142,049 284,098 568,196 710,245 1,420,490 2,840,980

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

2,840,980 1,420,490 710,245 2,130,736 1,065,368 532,684 266,342 133,171 399,514 199,757 599,272 299,636 149,818 74,909 224,728 112,364 56,182 28,091 84,274 42,137 126,412 63,206 31,603 94,810 47,405 142,216 71,108 35,554 17,777 53,332 26,666 13,333 40,000 20,000 10,000 5,000 2,500 1,250 625 1,876 938 469 1,408 704 352 176 88 44 22 11 34 17 52 26 13 40 20 10 5 16

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