7² × 383 × 421

Prime Factor Structure

Factorization String 7^2 × 383 × 421

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 9,236,736

Proper Divisor Sum 1,335,829

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #7900889 ← → #7900909

1 7 49 383 421 2,681 2,947 18,767 20,629 161,243 1,128,701 7,900,907

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

7,900,907 23,702,722 11,851,361 35,554,084 17,777,042 8,888,521 26,665,564 13,332,782 6,666,391 19,999,174 9,999,587 29,998,762 14,999,381 44,998,144 22,499,072 11,249,536 5,624,768 2,812,384 1,406,192 703,096 351,548 175,774 87,887 263,662 131,831 395,494 197,747 593,242 296,621 889,864 444,932 222,466 111,233 333,700 166,850 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 50,114

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