2 × 13 × 73 × 283

Prime Factor Structure

Factorization String 2 × 13 × 73 × 283

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 882,672

Proper Divisor Sum 345,538

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #537133 ← → #537143

1 2 13 26 73 146 283 566 949 1,898 3,679 7,358 20,659 41,318 268,567 537,134

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

537,134 268,567 805,702 402,851 1,208,554 604,277 1,812,832 906,416 453,208 226,604 113,302 56,651 169,954 84,977 254,932 127,466 63,733 191,200 95,600 47,800 23,900 11,950 5,975 17,926 8,963 26,890 13,445 40,336 20,168 10,084 5,042 2,521 7,564 3,782 1,891 5,674 2,837 8,512 4,256 2,128 1,064 532 266 133 400 200 100 50 25 76 38 19 58 29 88 44 22 11 34 17

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