2 × 3² × 139 × 21493

Prime Factor Structure

Factorization String 2 × 3^2 × 139 × 21493

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 117,357,240

Proper Divisor Sum 63,581,754

Digit Sum / Digital Root 45 (Root: 9)

Adjacent Primes #53775461 ← → #53775509

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

53,775,486 26,887,743 80,663,230 40,331,615 120,994,846 60,497,423 181,492,270 90,746,135 272,238,406 136,119,203 408,357,610 204,178,805 612,536,416 306,268,208 153,134,104 76,567,052 38,283,526 19,141,763 57,425,290 28,712,645 86,137,936 43,068,968 21,534,484 10,767,242 5,383,621 16,150,864 8,075,432 4,037,716 2,018,858 1,009,429 3,028,288 1,514,144 757,072 378,536 189,268 94,634 47,317 141,952 70,976 35,488 17,744 8,872 4,436 2,218 1,109 3,328 1,664 832 416 208 104 52 26 13 40 20 10 5 16 8

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