3² × 5 × 13 × 31²

Prime Factor Structure

Factorization String 3^2 × 5 × 13 × 31^2

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 36

Divisor Sum (σ) 1,084,356

Proper Divisor Sum 522,171

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #562181 ← → #562193

1 3 5 9 13 15 31 39 45 65 93 117 155 195 279 403 465 585 961 1,209 1,395 2,015 2,883 3,627 4,805 6,045 8,649 12,493 14,415 18,135 37,479 43,245 62,465 112,437 187,395 562,185

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

562,185 1,686,556 843,278 421,639 1,264,918 632,459 1,897,378 948,689 2,846,068 1,423,034 711,517 2,134,552 1,067,276 533,638 266,819 800,458 400,229 1,200,688 600,344 300,172 150,086 75,043 225,130 112,565 337,696 168,848 84,424 42,212 21,106 10,553 31,660 15,830 7,915 23,746 11,873 35,620 17,810 8,905 26,716 13,358 6,679 20,038 10,019 30,058 15,029 45,088 22,544 11,272 5,636 2,818 1,409 4,228 2,114 1,057 3,172 1,586 793 2,380 1,190 595

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