53 × 83 × 1021

Prime Factor Structure

Factorization String 53 × 83 × 1021

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 4,635,792

Proper Divisor Sum 144,413

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #4491359 ← → #4491401

1 53 83 1,021 4,399 54,113 84,743 4,491,379

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

4,491,379 13,474,138 6,737,069 20,211,208 10,105,604 5,052,802 2,526,401 7,579,204 3,789,602 1,894,801 5,684,404 2,842,202 1,421,101 4,263,304 2,131,652 1,065,826 532,913 1,598,740 799,370 399,685 1,199,056 599,528 299,764 149,882 74,941 224,824 112,412 56,206 28,103 84,310 42,155 126,466 63,233 189,700 94,850 47,425 142,276 71,138 35,569 106,708 53,354 26,677 80,032 40,016 20,008 10,004 5,002 2,501 7,504 3,752 1,876 938 469 1,408 704 352 176 88 44 22

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