7 × 13 × 59 × 571

Prime Factor Structure

Factorization String 7 × 13 × 59 × 571

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 3,843,840

Proper Divisor Sum 778,141

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #3065681 ← → #3065717

1 7 13 59 91 413 571 767 3,997 5,369 7,423 33,689 51,961 235,823 437,957 3,065,699

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

3,065,699 9,197,098 4,598,549 13,795,648 6,897,824 3,448,912 1,724,456 862,228 431,114 215,557 646,672 323,336 161,668 80,834 40,417 121,252 60,626 30,313 90,940 45,470 22,735 68,206 34,103 102,310 51,155 153,466 76,733 230,200 115,100 57,550 28,775 86,326 43,163 129,490 64,745 194,236 97,118 48,559 145,678 72,839 218,518 109,259 327,778 163,889 491,668 245,834 122,917 368,752 184,376 92,188 46,094 23,047 69,142 34,571 103,714 51,857 155,572 77,786 38,893 116,680

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