2³ × 19 × 73 × 821

Prime Factor Structure

Factorization String 2^3 × 19 × 73 × 821

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 18,248,400

Proper Divisor Sum 9,138,584

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #9109813 ← → #9109843

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

9,109,816 4,554,908 2,277,454 1,138,727 3,416,182 1,708,091 5,124,274 2,562,137 7,686,412 3,843,206 1,921,603 5,764,810 2,882,405 8,647,216 4,323,608 2,161,804 1,080,902 540,451 1,621,354 810,677 2,432,032 1,216,016 608,008 304,004 152,002 76,001 228,004 114,002 57,001 171,004 85,502 42,751 128,254 64,127 192,382 96,191 288,574 144,287 432,862 216,431 649,294 324,647 973,942 486,971 1,460,914 730,457 2,191,372 1,095,686 547,843 1,643,530 821,765 2,465,296 1,232,648 616,324 308,162 154,081 462,244 231,122 115,561 346,684

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