3 × 13 × 15727

Prime Factor Structure

Factorization String 3 × 13 × 15727

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 880,768

Proper Divisor Sum 267,415

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #613337 ← → #613357

1 3 13 39 15,727 47,181 204,451 613,353

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

613,353 1,840,060 920,030 460,015 1,380,046 690,023 2,070,070 1,035,035 3,105,106 1,552,553 4,657,660 2,328,830 1,164,415 3,493,246 1,746,623 5,239,870 2,619,935 7,859,806 3,929,903 11,789,710 5,894,855 17,684,566 8,842,283 26,526,850 13,263,425 39,790,276 19,895,138 9,947,569 29,842,708 14,921,354 7,460,677 22,382,032 11,191,016 5,595,508 2,797,754 1,398,877 4,196,632 2,098,316 1,049,158 524,579 1,573,738 786,869 2,360,608 1,180,304 590,152 295,076 147,538 73,769 221,308 110,654 55,327 165,982 82,991 248,974 124,487 373,462 186,731 560,194 280,097 840,292

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