2 × 251 × 40129

Prime Factor Structure

Factorization String 2 × 251 × 40129

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 30,338,280

Proper Divisor Sum 10,193,522

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #20144741 ← → #20144767

1 2 251 502 40,129 80,258 10,072,379 20,144,758

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

20,144,758 10,072,379 30,217,138 15,108,569 45,325,708 22,662,854 11,331,427 33,994,282 16,997,141 50,991,424 25,495,712 12,747,856 6,373,928 3,186,964 1,593,482 796,741 2,390,224 1,195,112 597,556 298,778 149,389 448,168 224,084 112,042 56,021 168,064 84,032 42,016 21,008 10,504 5,252 2,626 1,313 3,940 1,970 985 2,956 1,478 739 2,218 1,109 3,328 1,664 832 416 208 104 52 26 13 40 20 10 5 16 8 4 2 1

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