13 × 137 × 1039

Prime Factor Structure

Factorization String 13 × 137 × 1039

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 2,009,280

Proper Divisor Sum 158,821

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #1850447 ← → #1850489

1 13 137 1,039 1,781 13,507 142,343 1,850,459

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

1,850,459 5,551,378 2,775,689 8,327,068 4,163,534 2,081,767 6,245,302 3,122,651 9,367,954 4,683,977 14,051,932 7,025,966 3,512,983 10,538,950 5,269,475 15,808,426 7,904,213 23,712,640 11,856,320 5,928,160 2,964,080 1,482,040 741,020 370,510 185,255 555,766 277,883 833,650 416,825 1,250,476 625,238 312,619 937,858 468,929 1,406,788 703,394 351,697 1,055,092 527,546 263,773 791,320 395,660 197,830 98,915 296,746 148,373 445,120 222,560 111,280 55,640 27,820 13,910 6,955 20,866 10,433 31,300 15,650 7,825 23,476 11,738

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