3² × 61 × 107 × 269

Prime Factor Structure

Factorization String 3^2 × 61 × 107 × 269

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 23,502,960

Proper Divisor Sum 7,701,093

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #15801859 ← → #15801869

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

15,801,867 47,405,602 23,702,801 71,108,404 35,554,202 17,777,101 53,331,304 26,665,652 13,332,826 6,666,413 19,999,240 9,999,620 4,999,810 2,499,905 7,499,716 3,749,858 1,874,929 5,624,788 2,812,394 1,406,197 4,218,592 2,109,296 1,054,648 527,324 263,662 131,831 395,494 197,747 593,242 296,621 889,864 444,932 222,466 111,233 333,700 166,850 83,425 250,276 125,138 62,569 187,708 93,854 46,927 140,782 70,391 211,174 105,587 316,762 158,381 475,144 237,572 118,786 59,393 178,180 89,090 44,545 133,636 66,818 33,409 100,228

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