2² × 13 × 7699

Prime Factor Structure

Factorization String 2^2 × 13 × 7699

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 754,600

Proper Divisor Sum 354,252

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #400339 ← → #400381

1 2 4 13 26 52 7,699 15,398 30,796 100,087 200,174 400,348

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

400,348 200,174 100,087 300,262 150,131 450,394 225,197 675,592 337,796 168,898 84,449 253,348 126,674 63,337 190,012 95,006 47,503 142,510 71,255 213,766 106,883 320,650 160,325 480,976 240,488 120,244 60,122 30,061 90,184 45,092 22,546 11,273 33,820 16,910 8,455 25,366 12,683 38,050 19,025 57,076 28,538 14,269 42,808 21,404 10,702 5,351 16,054 8,027 24,082 12,041 36,124 18,062 9,031 27,094 13,547 40,642 20,321 60,964 30,482 15,241

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