2² × 11 × 17 × 29 × 71

Prime Factor Structure

Factorization String 2^2 × 11 × 17 × 29 × 71

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 3,265,920

Proper Divisor Sum 1,725,788

Digit Sum / Digital Root 16 (Root: 7)

Adjacent Primes #1540109 ← → #1540141

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

1,540,132 770,066 385,033 1,155,100 577,550 288,775 866,326 433,163 1,299,490 649,745 1,949,236 974,618 487,309 1,461,928 730,964 365,482 182,741 548,224 274,112 137,056 68,528 34,264 17,132 8,566 4,283 12,850 6,425 19,276 9,638 4,819 14,458 7,229 21,688 10,844 5,422 2,711 8,134 4,067 12,202 6,101 18,304 9,152 4,576 2,288 1,144 572 286 143 430 215 646 323 970 485 1,456 728 364 182 91 274

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