3² × 7 × 11 × 787

Prime Factor Structure

Factorization String 3^2 × 7 × 11 × 787

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 983,424

Proper Divisor Sum 438,033

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #545387 ← → #545429

1 3 7 9 11 21 33 63 77 99 231 693 787 2,361 5,509 7,083 8,657 16,527 25,971 49,581 60,599 77,913 181,797 545,391

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

545,391 1,636,174 818,087 2,454,262 1,227,131 3,681,394 1,840,697 5,522,092 2,761,046 1,380,523 4,141,570 2,070,785 6,212,356 3,106,178 1,553,089 4,659,268 2,329,634 1,164,817 3,494,452 1,747,226 873,613 2,620,840 1,310,420 655,210 327,605 982,816 491,408 245,704 122,852 61,426 30,713 92,140 46,070 23,035 69,106 34,553 103,660 51,830 25,915 77,746 38,873 116,620 58,310 29,155 87,466 43,733 131,200 65,600 32,800 16,400 8,200 4,100 2,050 1,025 3,076 1,538 769 2,308 1,154 577

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