2 × 5 × 109 × 389

Prime Factor Structure

Factorization String 2 × 5 × 109 × 389

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 772,200

Proper Divisor Sum 348,190

Digit Sum / Digital Root 11 (Root: 2)

Adjacent Primes #424007 ← → #424019

1 2 5 10 109 218 389 545 778 1,090 1,945 3,890 42,401 84,802 212,005 424,010

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

424,010 212,005 636,016 318,008 159,004 79,502 39,751 119,254 59,627 178,882 89,441 268,324 134,162 67,081 201,244 100,622 50,311 150,934 75,467 226,402 113,201 339,604 169,802 84,901 254,704 127,352 63,676 31,838 15,919 47,758 23,879 71,638 35,819 107,458 53,729 161,188 80,594 40,297 120,892 60,446 30,223 90,670 45,335 136,006 68,003 204,010 102,005 306,016 153,008 76,504 38,252 19,126 9,563 28,690 14,345 43,036 21,518 10,759 32,278 16,139

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