3 × 5 × 293 × 997

Prime Factor Structure

Factorization String 3 × 5 × 293 × 997

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 7,041,888

Proper Divisor Sum 2,660,073

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #4381807 ← → #4381823

1 3 5 15 293 879 997 1,465 2,991 4,395 4,985 14,955 292,121 876,363 1,460,605 4,381,815

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

4,381,815 13,145,446 6,572,723 19,718,170 9,859,085 29,577,256 14,788,628 7,394,314 3,697,157 11,091,472 5,545,736 2,772,868 1,386,434 693,217 2,079,652 1,039,826 519,913 1,559,740 779,870 389,935 1,169,806 584,903 1,754,710 877,355 2,632,066 1,316,033 3,948,100 1,974,050 987,025 2,961,076 1,480,538 740,269 2,220,808 1,110,404 555,202 277,601 832,804 416,402 208,201 624,604 312,302 156,151 468,454 234,227 702,682 351,341 1,054,024 527,012 263,506 131,753 395,260 197,630 98,815 296,446 148,223 444,670 222,335 667,006 333,503 1,000,510

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