7 × 17 × 53 × 337

Prime Factor Structure

Factorization String 7 × 17 × 53 × 337

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,628,288

Proper Divisor Sum 502,829

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #2125457 ← → #2125463

1 7 17 53 119 337 371 901 2,359 5,729 6,307 17,861 40,103 125,027 303,637 2,125,459

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

2,125,459 6,376,378 3,188,189 9,564,568 4,782,284 2,391,142 1,195,571 3,586,714 1,793,357 5,380,072 2,690,036 1,345,018 672,509 2,017,528 1,008,764 504,382 252,191 756,574 378,287 1,134,862 567,431 1,702,294 851,147 2,553,442 1,276,721 3,830,164 1,915,082 957,541 2,872,624 1,436,312 718,156 359,078 179,539 538,618 269,309 807,928 403,964 201,982 100,991 302,974 151,487 454,462 227,231 681,694 340,847 1,022,542 511,271 1,533,814 766,907 2,300,722 1,150,361 3,451,084 1,725,542 862,771 2,588,314 1,294,157 3,882,472 1,941,236 970,618 485,309

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