3 × 7 × 269 × 317

Prime Factor Structure

Factorization String 3 × 7 × 269 × 317

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,747,520

Proper Divisor Sum 956,787

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #1790713 ← → #1790743

1 3 7 21 269 317 807 951 1,883 2,219 5,649 6,657 85,273 255,819 596,911 1,790,733

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

1,790,733 5,372,200 2,686,100 1,343,050 671,525 2,014,576 1,007,288 503,644 251,822 125,911 377,734 188,867 566,602 283,301 849,904 424,952 212,476 106,238 53,119 159,358 79,679 239,038 119,519 358,558 179,279 537,838 268,919 806,758 403,379 1,210,138 605,069 1,815,208 907,604 453,802 226,901 680,704 340,352 170,176 85,088 42,544 21,272 10,636 5,318 2,659 7,978 3,989 11,968 5,984 2,992 1,496 748 374 187 562 281 844 422 211 634 317

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