2² × 29 × 73 × 2081

Prime Factor Structure

Factorization String 2^2 × 29 × 73 × 2081

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 32,354,280

Proper Divisor Sum 14,732,372

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #17621897 ← → #17621927

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

17,621,908 8,810,954 4,405,477 13,216,432 6,608,216 3,304,108 1,652,054 826,027 2,478,082 1,239,041 3,717,124 1,858,562 929,281 2,787,844 1,393,922 696,961 2,090,884 1,045,442 522,721 1,568,164 784,082 392,041 1,176,124 588,062 294,031 882,094 441,047 1,323,142 661,571 1,984,714 992,357 2,977,072 1,488,536 744,268 372,134 186,067 558,202 279,101 837,304 418,652 209,326 104,663 313,990 156,995 470,986 235,493 706,480 353,240 176,620 88,310 44,155 132,466 66,233 198,700 99,350 49,675 149,026 74,513 223,540 111,770

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