2 × 3 × 53 × 63409

Prime Factor Structure

Factorization String 2 × 3 × 53 × 63409

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 41,089,680

Proper Divisor Sum 20,925,618

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #20164051 ← → #20164063

1 2 3 6 53 106 159 318 63,409 126,818 190,227 380,454 3,360,677 6,721,354 10,082,031 20,164,062

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

20,164,062 10,082,031 30,246,094 15,123,047 45,369,142 22,684,571 68,053,714 34,026,857 102,080,572 51,040,286 25,520,143 76,560,430 38,280,215 114,840,646 57,420,323 172,260,970 86,130,485 258,391,456 129,195,728 64,597,864 32,298,932 16,149,466 8,074,733 24,224,200 12,112,100 6,056,050 3,028,025 9,084,076 4,542,038 2,271,019 6,813,058 3,406,529 10,219,588 5,109,794 2,554,897 7,664,692 3,832,346 1,916,173 5,748,520 2,874,260 1,437,130 718,565 2,155,696 1,077,848 538,924 269,462 134,731 404,194 202,097 606,292 303,146 151,573 454,720 227,360 113,680 56,840 28,420 14,210 7,105 21,316

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