3² × 5² × 7² × 17 × 197

Prime Factor Structure

Factorization String 3^2 × 5^2 × 7^2 × 17 × 197

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 108

Divisor Sum (σ) 81,868,644

Proper Divisor Sum 44,945,919

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #36922723 ← → #36922729

1 3 5 7 9 15 17 21 25 35 45 49 51 63 75 85 105 119 147 153 175 197 225 245 255 315 357 425 441 525 591 595 735 765 833 985 1,071 1,225 1,275 1,379 1,575 1,773 1,785 2,205 2,499 2,955 2,975 3,349 3,675 3,825 4,137 4,165 4,925 5,355 6,895 7,497 8,865 8,925 9,653 10,047

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

36,922,725 110,768,176 55,384,088 27,692,044 13,846,022 6,923,011 20,769,034 10,384,517 31,153,552 15,576,776 7,788,388 3,894,194 1,947,097 5,841,292 2,920,646 1,460,323 4,380,970 2,190,485 6,571,456 3,285,728 1,642,864 821,432 410,716 205,358 102,679 308,038 154,019 462,058 231,029 693,088 346,544 173,272 86,636 43,318 21,659 64,978 32,489 97,468 48,734 24,367 73,102 36,551 109,654 54,827 164,482 82,241 246,724 123,362 61,681 185,044 92,522 46,261 138,784 69,392 34,696 17,348 8,674 4,337 13,012 6,506

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