3 × 7 × 59 × 191

Prime Factor Structure

Factorization String 3 × 7 × 59 × 191

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 368,640

Proper Divisor Sum 131,991

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #236641 ← → #236653

1 3 7 21 59 177 191 413 573 1,239 1,337 4,011 11,269 33,807 78,883 236,649

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

236,649 709,948 354,974 177,487 532,462 266,231 798,694 399,347 1,198,042 599,021 1,797,064 898,532 449,266 224,633 673,900 336,950 168,475 505,426 252,713 758,140 379,070 189,535 568,606 284,303 852,910 426,455 1,279,366 639,683 1,919,050 959,525 2,878,576 1,439,288 719,644 359,822 179,911 539,734 269,867 809,602 404,801 1,214,404 607,202 303,601 910,804 455,402 227,701 683,104 341,552 170,776 85,388 42,694 21,347 64,042 32,021 96,064 48,032 24,016 12,008 6,004 3,002 1,501

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