3 × 23 × 131 × 1223

Prime Factor Structure

Factorization String 3 × 23 × 131 × 1223

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 15,510,528

Proper Divisor Sum 4,455,831

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #11054689 ← → #11054699

1 3 23 69 131 393 1,223 3,013 3,669 9,039 28,129 84,387 160,213 480,639 3,684,899 11,054,697

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

11,054,697 33,164,092 16,582,046 8,291,023 24,873,070 12,436,535 37,309,606 18,654,803 55,964,410 27,982,205 83,946,616 41,973,308 20,986,654 10,493,327 31,479,982 15,739,991 47,219,974 23,609,987 70,829,962 35,414,981 106,244,944 53,122,472 26,561,236 13,280,618 6,640,309 19,920,928 9,960,464 4,980,232 2,490,116 1,245,058 622,529 1,867,588 933,794 466,897 1,400,692 700,346 350,173 1,050,520 525,260 262,630 131,315 393,946 196,973 590,920 295,460 147,730 73,865 221,596 110,798 55,399 166,198 83,099 249,298 124,649 373,948 186,974 93,487 280,462 140,231 420,694

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