2 × 5 × 631 × 6271

Prime Factor Structure

Factorization String 2 × 5 × 631 × 6271

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 71,350,272

Proper Divisor Sum 31,780,262

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #39569993 ← → #39570017

1 2 5 10 631 1,262 3,155 6,271 6,310 12,542 31,355 62,710 3,957,001 7,914,002 19,785,005 39,570,010

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

39,570,010 19,785,005 59,355,016 29,677,508 14,838,754 7,419,377 22,258,132 11,129,066 5,564,533 16,693,600 8,346,800 4,173,400 2,086,700 1,043,350 521,675 1,565,026 782,513 2,347,540 1,173,770 586,885 1,760,656 880,328 440,164 220,082 110,041 330,124 165,062 82,531 247,594 123,797 371,392 185,696 92,848 46,424 23,212 11,606 5,803 17,410 8,705 26,116 13,058 6,529 19,588 9,794 4,897 14,692 7,346 3,673 11,020 5,510 2,755 8,266 4,133 12,400 6,200 3,100 1,550 775 2,326 1,163

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