2³ × 19 × 2617

Prime Factor Structure

Factorization String 2^3 × 19 × 2617

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 785,400

Proper Divisor Sum 387,616

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #397763 ← → #397799

1 2 4 8 19 38 76 152 2,617 5,234 10,468 20,936 49,723 99,446 198,892 397,784

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

397,784 198,892 99,446 49,723 149,170 74,585 223,756 111,878 55,939 167,818 83,909 251,728 125,864 62,932 31,466 15,733 47,200 23,600 11,800 5,900 2,950 1,475 4,426 2,213 6,640 3,320 1,660 830 415 1,246 623 1,870 935 2,806 1,403 4,210 2,105 6,316 3,158 1,579 4,738 2,369 7,108 3,554 1,777 5,332 2,666 1,333 4,000 2,000 1,000 500 250 125 376 188 94 47 142 71

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