3 × 11 × 23 × 631

Prime Factor Structure

Factorization String 3 × 11 × 23 × 631

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 728,064

Proper Divisor Sum 249,135

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #478927 ← → #478931

1 3 11 23 33 69 253 631 759 1,893 6,941 14,513 20,823 43,539 159,643 478,929

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

478,929 1,436,788 718,394 359,197 1,077,592 538,796 269,398 134,699 404,098 202,049 606,148 303,074 151,537 454,612 227,306 113,653 340,960 170,480 85,240 42,620 21,310 10,655 31,966 15,983 47,950 23,975 71,926 35,963 107,890 53,945 161,836 80,918 40,459 121,378 60,689 182,068 91,034 45,517 136,552 68,276 34,138 17,069 51,208 25,604 12,802 6,401 19,204 9,602 4,801 14,404 7,202 3,601 10,804 5,402 2,701 8,104 4,052 2,026 1,013 3,040

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