3² × 5³ × 7 × 37

Prime Factor Structure

Factorization String 3^2 × 5^3 × 7 × 37

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 616,512

Proper Divisor Sum 325,137

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #291373 ← → #291377

1 3 5 7 9 15 21 25 35 37 45 63 75 105 111 125 175 185 225 259 315 333 375 525 555 777 875 925 1,125 1,295 1,575 1,665 2,331 2,625 2,775 3,885 4,625 6,475 7,875 8,325 11,655 13,875 19,425 32,375 41,625 58,275 97,125 291,375

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

291,375 874,126 437,063 1,311,190 655,595 1,966,786 983,393 2,950,180 1,475,090 737,545 2,212,636 1,106,318 553,159 1,659,478 829,739 2,489,218 1,244,609 3,733,828 1,866,914 933,457 2,800,372 1,400,186 700,093 2,100,280 1,050,140 525,070 262,535 787,606 393,803 1,181,410 590,705 1,772,116 886,058 443,029 1,329,088 664,544 332,272 166,136 83,068 41,534 20,767 62,302 31,151 93,454 46,727 140,182 70,091 210,274 105,137 315,412 157,706 78,853 236,560 118,280 59,140 29,570 14,785 44,356 22,178 11,089

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