2 × 13 × 127 × 1487

Prime Factor Structure

Factorization String 2 × 13 × 127 × 1487

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 7,999,488

Proper Divisor Sum 3,089,414

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #4910071 ← → #4910089

1 2 13 26 127 254 1,487 1,651 2,974 3,302 19,331 38,662 188,849 377,698 2,455,037 4,910,074

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

4,910,074 2,455,037 7,365,112 3,682,556 1,841,278 920,639 2,761,918 1,380,959 4,142,878 2,071,439 6,214,318 3,107,159 9,321,478 4,660,739 13,982,218 6,991,109 20,973,328 10,486,664 5,243,332 2,621,666 1,310,833 3,932,500 1,966,250 983,125 2,949,376 1,474,688 737,344 368,672 184,336 92,168 46,084 23,042 11,521 34,564 17,282 8,641 25,924 12,962 6,481 19,444 9,722 4,861 14,584 7,292 3,646 1,823 5,470 2,735 8,206 4,103 12,310 6,155 18,466 9,233 27,700 13,850 6,925 20,776 10,388 5,194

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