2² × 3 × 11 × 4889

Prime Factor Structure

Factorization String 2^2 × 3 × 11 × 4889

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 1,643,040

Proper Divisor Sum 997,692

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #645347 ← → #645353

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

645,348 322,674 161,337 484,012 242,006 121,003 363,010 181,505 544,516 272,258 136,129 408,388 204,194 102,097 306,292 153,146 76,573 229,720 114,860 57,430 28,715 86,146 43,073 129,220 64,610 32,305 96,916 48,458 24,229 72,688 36,344 18,172 9,086 4,543 13,630 6,815 20,446 10,223 30,670 15,335 46,006 23,003 69,010 34,505 103,516 51,758 25,879 77,638 38,819 116,458 58,229 174,688 87,344 43,672 21,836 10,918 5,459 16,378 8,189 24,568

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