5 × 7 × 61 × 937

Prime Factor Structure

Factorization String 5 × 7 × 61 × 937

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,791,488

Proper Divisor Sum 790,993

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #2000447 ← → #2000497

1 5 7 35 61 305 427 937 2,135 4,685 6,559 32,795 57,157 285,785 400,099 2,000,495

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

2,000,495 6,001,486 3,000,743 9,002,230 4,501,115 13,503,346 6,751,673 20,255,020 10,127,510 5,063,755 15,191,266 7,595,633 22,786,900 11,393,450 5,696,725 17,090,176 8,545,088 4,272,544 2,136,272 1,068,136 534,068 267,034 133,517 400,552 200,276 100,138 50,069 150,208 75,104 37,552 18,776 9,388 4,694 2,347 7,042 3,521 10,564 5,282 2,641 7,924 3,962 1,981 5,944 2,972 1,486 743 2,230 1,115 3,346 1,673 5,020 2,510 1,255 3,766 1,883 5,650 2,825 8,476 4,238 2,119

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