5 × 67 × 991

Prime Factor Structure

Factorization String 5 × 67 × 991

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 404,736

Proper Divisor Sum 72,751

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #331973 ← → #331997

1 5 67 335 991 4,955 66,397 331,985

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

331,985 995,956 497,978 248,989 746,968 373,484 186,742 93,371 280,114 140,057 420,172 210,086 105,043 315,130 157,565 472,696 236,348 118,174 59,087 177,262 88,631 265,894 132,947 398,842 199,421 598,264 299,132 149,566 74,783 224,350 112,175 336,526 168,263 504,790 252,395 757,186 378,593 1,135,780 567,890 283,945 851,836 425,918 212,959 638,878 319,439 958,318 479,159 1,437,478 718,739 2,156,218 1,078,109 3,234,328 1,617,164 808,582 404,291 1,212,874 606,437 1,819,312 909,656 454,828

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