7 × 73369

Prime Factor Structure

Factorization String 7 × 73369

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 586,960

Proper Divisor Sum 73,377

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #513533 ← → #513593

1 7 73,369 513,583

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

513,583 1,540,750 770,375 2,311,126 1,155,563 3,466,690 1,733,345 5,200,036 2,600,018 1,300,009 3,900,028 1,950,014 975,007 2,925,022 1,462,511 4,387,534 2,193,767 6,581,302 3,290,651 9,871,954 4,935,977 14,807,932 7,403,966 3,701,983 11,105,950 5,552,975 16,658,926 8,329,463 24,988,390 12,494,195 37,482,586 18,741,293 56,223,880 28,111,940 14,055,970 7,027,985 21,083,956 10,541,978 5,270,989 15,812,968 7,906,484 3,953,242 1,976,621 5,929,864 2,964,932 1,482,466 741,233 2,223,700 1,111,850 555,925 1,667,776 833,888 416,944 208,472 104,236 52,118 26,059 78,178 39,089 117,268

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