47 × 61 × 1289

Prime Factor Structure

Factorization String 47 × 61 × 1289

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 3,839,040

Proper Divisor Sum 143,477

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #3695551 ← → #3695569

1 47 61 1,289 2,867 60,583 78,629 3,695,563

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

3,695,563 11,086,690 5,543,345 16,630,036 8,315,018 4,157,509 12,472,528 6,236,264 3,118,132 1,559,066 779,533 2,338,600 1,169,300 584,650 292,325 876,976 438,488 219,244 109,622 54,811 164,434 82,217 246,652 123,326 61,663 184,990 92,495 277,486 138,743 416,230 208,115 624,346 312,173 936,520 468,260 234,130 117,065 351,196 175,598 87,799 263,398 131,699 395,098 197,549 592,648 296,324 148,162 74,081 222,244 111,122 55,561 166,684 83,342 41,671 125,014 62,507 187,522 93,761 281,284 140,642

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