7 × 199 × 311

Prime Factor Structure

Factorization String 7 × 199 × 311

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 499,200

Proper Divisor Sum 65,977

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #433207 ← → #433229

1 7 199 311 1,393 2,177 61,889 433,223

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

433,223 1,299,670 649,835 1,949,506 974,753 2,924,260 1,462,130 731,065 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 52,109 156,328 78,164 39,082 19,541 58,624 29,312 14,656 7,328 3,664 1,832 916 458

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