7 × 181 × 3391

Prime Factor Structure

Factorization String 7 × 181 × 3391

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 4,938,752

Proper Divisor Sum 642,355

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #4296389 ← → #4296401

1 7 181 1,267 3,391 23,737 613,771 4,296,397

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

4,296,397 12,889,192 6,444,596 3,222,298 1,611,149 4,833,448 2,416,724 1,208,362 604,181 1,812,544 906,272 453,136 226,568 113,284 56,642 28,321 84,964 42,482 21,241 63,724 31,862 15,931 47,794 23,897 71,692 35,846 17,923 53,770 26,885 80,656 40,328 20,164 10,082 5,041 15,124 7,562 3,781 11,344 5,672 2,836 1,418 709 2,128 1,064 532 266 133 400 200 100 50 25 76 38 19 58 29 88 44 22

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