5 × 13 × 255667

Prime Factor Structure

Factorization String 5 × 13 × 255667

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 21,476,112

Proper Divisor Sum 4,857,757

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #16618321 ← → #16618373

1 5 13 65 255,667 1,278,335 3,323,671 16,618,355

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

16,618,355 49,855,066 24,927,533 74,782,600 37,391,300 18,695,650 9,347,825 28,043,476 14,021,738 7,010,869 21,032,608 10,516,304 5,258,152 2,629,076 1,314,538 657,269 1,971,808 985,904 492,952 246,476 123,238 61,619 184,858 92,429 277,288 138,644 69,322 34,661 103,984 51,992 25,996 12,998 6,499 19,498 9,749 29,248 14,624 7,312 3,656 1,828 914 457 1,372 686 343 1,030 515 1,546 773 2,320 1,160 580 290 145 436 218 109 328 164 82

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