7 × 43 × 59 × 137

Prime Factor Structure

Factorization String 7 × 43 × 59 × 137

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,914,560

Proper Divisor Sum 481,577

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #2432977 ← → #2432987

1 7 43 59 137 301 413 959 2,537 5,891 8,083 17,759 41,237 56,581 347,569 2,432,983

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

2,432,983 7,298,950 3,649,475 10,948,426 5,474,213 16,422,640 8,211,320 4,105,660 2,052,830 1,026,415 3,079,246 1,539,623 4,618,870 2,309,435 6,928,306 3,464,153 10,392,460 5,196,230 2,598,115 7,794,346 3,897,173 11,691,520 5,845,760 2,922,880 1,461,440 730,720 365,360 182,680 91,340 45,670 22,835 68,506 34,253 102,760 51,380 25,690 12,845 38,536 19,268 9,634 4,817 14,452 7,226 3,613 10,840 5,420 2,710 1,355 4,066 2,033 6,100 3,050 1,525 4,576 2,288 1,144 572 286 143 430

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