2³ × 59 × 137 × 257

Prime Factor Structure

Factorization String 2^3 × 59 × 137 × 257

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 32,043,600

Proper Divisor Sum 15,424,952

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #16618633 ← → #16618649

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

16,618,648 8,309,324 4,154,662 2,077,331 6,231,994 3,115,997 9,347,992 4,673,996 2,336,998 1,168,499 3,505,498 1,752,749 5,258,248 2,629,124 1,314,562 657,281 1,971,844 985,922 492,961 1,478,884 739,442 369,721 1,109,164 554,582 277,291 831,874 415,937 1,247,812 623,906 311,953 935,860 467,930 233,965 701,896 350,948 175,474 87,737 263,212 131,606 65,803 197,410 98,705 296,116 148,058 74,029 222,088 111,044 55,522 27,761 83,284 41,642 20,821 62,464 31,232 15,616 7,808 3,904 1,952 976 488

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