5 × 31 × 67 × 409

Prime Factor Structure

Factorization String 5 × 31 × 67 × 409

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 5,352,960

Proper Divisor Sum 1,105,495

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #4247461 ← → #4247471

1 5 31 67 155 335 409 2,045 2,077 10,385 12,679 27,403 63,395 137,015 849,493 4,247,465

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

4,247,465 12,742,396 6,371,198 3,185,599 9,556,798 4,778,399 14,335,198 7,167,599 21,502,798 10,751,399 32,254,198 16,127,099 48,381,298 24,190,649 72,571,948 36,285,974 18,142,987 54,428,962 27,214,481 81,643,444 40,821,722 20,410,861 61,232,584 30,616,292 15,308,146 7,654,073 22,962,220 11,481,110 5,740,555 17,221,666 8,610,833 25,832,500 12,916,250 6,458,125 19,374,376 9,687,188 4,843,594 2,421,797 7,265,392 3,632,696 1,816,348 908,174 454,087 1,362,262 681,131 2,043,394 1,021,697 3,065,092 1,532,546 766,273 2,298,820 1,149,410 574,705 1,724,116 862,058 431,029 1,293,088 646,544 323,272 161,636

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