7 × 11 × 7541

Prime Factor Structure

Factorization String 7 × 11 × 7541

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 724,032

Proper Divisor Sum 143,375

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #580639 ← → #580663

1 7 11 77 7,541 52,787 82,951 580,657

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

580,657 1,741,972 870,986 435,493 1,306,480 653,240 326,620 163,310 81,655 244,966 122,483 367,450 183,725 551,176 275,588 137,794 68,897 206,692 103,346 51,673 155,020 77,510 38,755 116,266 58,133 174,400 87,200 43,600 21,800 10,900 5,450 2,725 8,176 4,088 2,044 1,022 511 1,534 767 2,302 1,151 3,454 1,727 5,182 2,591 7,774 3,887 11,662 5,831 17,494 8,747 26,242 13,121 39,364 19,682 9,841 29,524 14,762 7,381 22,144

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