2³ × 73 × 137

Prime Factor Structure

Factorization String 2^3 × 73 × 137

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 153,180

Proper Divisor Sum 73,172

Digit Sum / Digital Root 16 (Root: 7)

Adjacent Primes #79999 ← → #80021

1 2 4 8 73 137 146 274 292 548 584 1,096 10,001 20,002 40,004 80,008

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

80,008 40,004 20,002 10,001 30,004 15,002 7,501 22,504 11,252 5,626 2,813 8,440 4,220 2,110 1,055 3,166 1,583 4,750 2,375 7,126 3,563 10,690 5,345 16,036 8,018 4,009 12,028 6,014 3,007 9,022 4,511 13,534 6,767 20,302 10,151 30,454 15,227 45,682 22,841 68,524 34,262 17,131 51,394 25,697 77,092 38,546 19,273 57,820 28,910 14,455 43,366 21,683 65,050 32,525 97,576 48,788 24,394 12,197 36,592 18,296

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