2 × 19 × 59 × 197

Prime Factor Structure

Factorization String 2 × 19 × 59 × 197

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 712,800

Proper Divisor Sum 271,126

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #441667 ← → #441697

1 2 19 38 59 118 197 394 1,121 2,242 3,743 7,486 11,623 23,246 220,837 441,674

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

441,674 220,837 662,512 331,256 165,628 82,814 41,407 124,222 62,111 186,334 93,167 279,502 139,751 419,254 209,627 628,882 314,441 943,324 471,662 235,831 707,494 353,747 1,061,242 530,621 1,591,864 795,932 397,966 198,983 596,950 298,475 895,426 447,713 1,343,140 671,570 335,785 1,007,356 503,678 251,839 755,518 377,759 1,133,278 566,639 1,699,918 849,959 2,549,878 1,274,939 3,824,818 1,912,409 5,737,228 2,868,614 1,434,307 4,302,922 2,151,461 6,454,384 3,227,192 1,613,596 806,798 403,399 1,210,198 605,099

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