3 × 5 × 7 × 167

Prime Factor Structure

Factorization String 3 × 5 × 7 × 167

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 32,256

Proper Divisor Sum 14,721

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #17519 ← → #17539

1 3 5 7 15 21 35 105 167 501 835 1,169 2,505 3,507 5,845 17,535

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

17,535 52,606 26,303 78,910 39,455 118,366 59,183 177,550 88,775 266,326 133,163 399,490 199,745 599,236 299,618 149,809 449,428 224,714 112,357 337,072 168,536 84,268 42,134 21,067 63,202 31,601 94,804 47,402 23,701 71,104 35,552 17,776 8,888 4,444 2,222 1,111 3,334 1,667 5,002 2,501 7,504 3,752 1,876 938 469 1,408 704 352 176 88 44 22 11 34 17 52 26 13 40 20

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