3 × 509 × 4721

Prime Factor Structure

Factorization String 3 × 509 × 4721

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 9,632,880

Proper Divisor Sum 2,423,913

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #7208951 ← → #7208977

1 3 509 1,527 4,721 14,163 2,402,989 7,208,967

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

7,208,967 21,626,902 10,813,451 32,440,354 16,220,177 48,660,532 24,330,266 12,165,133 36,495,400 18,247,700 9,123,850 4,561,925 13,685,776 6,842,888 3,421,444 1,710,722 855,361 2,566,084 1,283,042 641,521 1,924,564 962,282 481,141 1,443,424 721,712 360,856 180,428 90,214 45,107 135,322 67,661 202,984 101,492 50,746 25,373 76,120 38,060 19,030 9,515 28,546 14,273 42,820 21,410 10,705 32,116 16,058 8,029 24,088 12,044 6,022 3,011 9,034 4,517 13,552 6,776 3,388 1,694 847 2,542 1,271

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