5 × 29 × 61 × 71

Prime Factor Structure

Factorization String 5 × 29 × 61 × 71

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 803,520

Proper Divisor Sum 175,525

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #627973 ← → #628013

1 5 29 61 71 145 305 355 1,769 2,059 4,331 8,845 10,295 21,655 125,599 627,995

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

627,995 1,883,986 941,993 2,825,980 1,412,990 706,495 2,119,486 1,059,743 3,179,230 1,589,615 4,768,846 2,384,423 7,153,270 3,576,635 10,729,906 5,364,953 16,094,860 8,047,430 4,023,715 12,071,146 6,035,573 18,106,720 9,053,360 4,526,680 2,263,340 1,131,670 565,835 1,697,506 848,753 2,546,260 1,273,130 636,565 1,909,696 954,848 477,424 238,712 119,356 59,678 29,839 89,518 44,759 134,278 67,139 201,418 100,709 302,128 151,064 75,532 37,766 18,883 56,650 28,325 84,976 42,488 21,244 10,622 5,311 15,934 7,967 23,902

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