13² × 53 × 109

Prime Factor Structure

Factorization String 13^2 × 53 × 109

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 1,087,020

Proper Divisor Sum 110,707

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #976309 ← → #976351

1 13 53 109 169 689 1,417 5,777 8,957 18,421 75,101 976,313

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

976,313 2,928,940 1,464,470 732,235 2,196,706 1,098,353 3,295,060 1,647,530 823,765 2,471,296 1,235,648 617,824 308,912 154,456 77,228 38,614 19,307 57,922 28,961 86,884 43,442 21,721 65,164 32,582 16,291 48,874 24,437 73,312 36,656 18,328 9,164 4,582 2,291 6,874 3,437 10,312 5,156 2,578 1,289 3,868 1,934 967 2,902 1,451 4,354 2,177 6,532 3,266 1,633 4,900 2,450 1,225 3,676 1,838 919 2,758 1,379 4,138 2,069 6,208

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