2 × 13 × 479 × 641

Prime Factor Structure

Factorization String 2 × 13 × 479 × 641

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 12,942,720

Proper Divisor Sum 4,959,706

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #7982999 ← → #7983037

1 2 13 26 479 641 958 1,282 6,227 8,333 12,454 16,666 307,039 614,078 3,991,507 7,983,014

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

7,983,014 3,991,507 11,974,522 5,987,261 17,961,784 8,980,892 4,490,446 2,245,223 6,735,670 3,367,835 10,103,506 5,051,753 15,155,260 7,577,630 3,788,815 11,366,446 5,683,223 17,049,670 8,524,835 25,574,506 12,787,253 38,361,760 19,180,880 9,590,440 4,795,220 2,397,610 1,198,805 3,596,416 1,798,208 899,104 449,552 224,776 112,388 56,194 28,097 84,292 42,146 21,073 63,220 31,610 15,805 47,416 23,708 11,854 5,927 17,782 8,891 26,674 13,337 40,012 20,006 10,003 30,010 15,005 45,016 22,508 11,254 5,627 16,882 8,441

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