17 × 37 × 73 × 157

Prime Factor Structure

Factorization String 17 × 37 × 73 × 157

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 7,997,328

Proper Divisor Sum 788,359

Digit Sum / Digital Root 41 (Root: 5)

Adjacent Primes #7208951 ← → #7208977

1 17 37 73 157 629 1,241 2,669 2,701 5,809 11,461 45,917 98,753 194,837 424,057 7,208,969

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

7,208,969 21,626,908 10,813,454 5,406,727 16,220,182 8,110,091 24,330,274 12,165,137 36,495,412 18,247,706 9,123,853 27,371,560 13,685,780 6,842,890 3,421,445 10,264,336 5,132,168 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.