2 × 3 × 17 × 196159

Prime Factor Structure

Factorization String 2 × 3 × 17 × 196159

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 42,370,560

Proper Divisor Sum 22,362,342

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #20008217 ← → #20008223

1 2 3 6 17 34 51 102 196,159 392,318 588,477 1,176,954 3,334,703 6,669,406 10,004,109 20,008,218

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

20,008,218 10,004,109 30,012,328 15,006,164 7,503,082 3,751,541 11,254,624 5,627,312 2,813,656 1,406,828 703,414 351,707 1,055,122 527,561 1,582,684 791,342 395,671 1,187,014 593,507 1,780,522 890,261 2,670,784 1,335,392 667,696 333,848 166,924 83,462 41,731 125,194 62,597 187,792 93,896 46,948 23,474 11,737 35,212 17,606 8,803 26,410 13,205 39,616 19,808 9,904 4,952 2,476 1,238 619 1,858 929 2,788 1,394 697 2,092 1,046 523 1,570 785 2,356 1,178 589

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