2³ × 3 × 7 × 119869

Prime Factor Structure

Factorization String 2^3 × 3 × 7 × 119869

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 57,537,600

Proper Divisor Sum 37,399,608

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #20137963 ← → #20137993

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

20,137,992 10,068,996 5,034,498 2,517,249 7,551,748 3,775,874 1,887,937 5,663,812 2,831,906 1,415,953 4,247,860 2,123,930 1,061,965 3,185,896 1,592,948 796,474 398,237 1,194,712 597,356 298,678 149,339 448,018 224,009 672,028 336,014 168,007 504,022 252,011 756,034 378,017 1,134,052 567,026 283,513 850,540 425,270 212,635 637,906 318,953 956,860 478,430 239,215 717,646 358,823 1,076,470 538,235 1,614,706 807,353 2,422,060 1,211,030 605,515 1,816,546 908,273 2,724,820 1,362,410 681,205 2,043,616 1,021,808 510,904 255,452 127,726

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