3 × 13 × 61 × 193

Prime Factor Structure

Factorization String 3 × 13 × 61 × 193

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 673,568

Proper Divisor Sum 214,421

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #459127 ← → #459167

1 3 13 39 61 183 193 579 793 2,379 2,509 7,527 11,773 35,319 153,049 459,147

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

459,147 1,377,442 688,721 2,066,164 1,033,082 516,541 1,549,624 774,812 387,406 193,703 581,110 290,555 871,666 435,833 1,307,500 653,750 326,875 980,626 490,313 1,470,940 735,470 367,735 1,103,206 551,603 1,654,810 827,405 2,482,216 1,241,108 620,554 310,277 930,832 465,416 232,708 116,354 58,177 174,532 87,266 43,633 130,900 65,450 32,725 98,176 49,088 24,544 12,272 6,136 3,068 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

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