3 × 5 × 43 × 7559

Prime Factor Structure

Factorization String 3 × 5 × 43 × 7559

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 7,983,360

Proper Divisor Sum 3,107,805

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #4875551 ← → #4875581

1 3 5 15 43 129 215 645 7,559 22,677 37,795 113,385 325,037 975,111 1,625,185 4,875,555

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

4,875,555 14,626,666 7,313,333 21,940,000 10,970,000 5,485,000 2,742,500 1,371,250 685,625 2,056,876 1,028,438 514,219 1,542,658 771,329 2,313,988 1,156,994 578,497 1,735,492 867,746 433,873 1,301,620 650,810 325,405 976,216 488,108 244,054 122,027 366,082 183,041 549,124 274,562 137,281 411,844 205,922 102,961 308,884 154,442 77,221 231,664 115,832 57,916 28,958 14,479 43,438 21,719 65,158 32,579 97,738 48,869 146,608 73,304 36,652 18,326 9,163 27,490 13,745 41,236 20,618 10,309 30,928

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