3² × 17 × 19 × 157

Prime Factor Structure

Factorization String 3^2 × 17 × 19 × 157

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 739,440

Proper Divisor Sum 283,041

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #456377 ← → #456403

1 3 9 17 19 51 57 153 157 171 323 471 969 1,413 2,669 2,907 2,983 8,007 8,949 24,021 26,847 50,711 152,133 456,399

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

456,399 1,369,198 684,599 2,053,798 1,026,899 3,080,698 1,540,349 4,621,048 2,310,524 1,155,262 577,631 1,732,894 866,447 2,599,342 1,299,671 3,899,014 1,949,507 5,848,522 2,924,261 8,772,784 4,386,392 2,193,196 1,096,598 548,299 1,644,898 822,449 2,467,348 1,233,674 616,837 1,850,512 925,256 462,628 231,314 115,657 346,972 173,486 86,743 260,230 130,115 390,346 195,173 585,520 292,760 146,380 73,190 36,595 109,786 54,893 164,680 82,340 41,170 20,585 61,756 30,878 15,439 46,318 23,159 69,478 34,739 104,218

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