2 × 3 × 5 × 140057

Prime Factor Structure

Factorization String 2 × 3 × 5 × 140057

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 10,084,176

Proper Divisor Sum 5,882,466

Digit Sum / Digital Root 15 (Root: 6)

Adjacent Primes #4201699 ← → #4201711

1 2 3 5 6 10 15 30 140,057 280,114 420,171 700,285 840,342 1,400,570 2,100,855 4,201,710

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

4,201,710 2,100,855 6,302,566 3,151,283 9,453,850 4,726,925 14,180,776 7,090,388 3,545,194 1,772,597 5,317,792 2,658,896 1,329,448 664,724 332,362 166,181 498,544 249,272 124,636 62,318 31,159 93,478 46,739 140,218 70,109 210,328 105,164 52,582 26,291 78,874 39,437 118,312 59,156 29,578 14,789 44,368 22,184 11,092 5,546 2,773 8,320 4,160 2,080 1,040 520 260 130 65 196 98 49 148 74 37 112 56 28 14 7 22

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