47 × 239 × 397

Prime Factor Structure

Factorization String 47 × 239 × 397

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 4,584,960

Proper Divisor Sum 125,459

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #4459451 ← → #4459519

1 47 239 397 11,233 18,659 94,883 4,459,501

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

4,459,501 13,378,504 6,689,252 3,344,626 1,672,313 5,016,940 2,508,470 1,254,235 3,762,706 1,881,353 5,644,060 2,822,030 1,411,015 4,233,046 2,116,523 6,349,570 3,174,785 9,524,356 4,762,178 2,381,089 7,143,268 3,571,634 1,785,817 5,357,452 2,678,726 1,339,363 4,018,090 2,009,045 6,027,136 3,013,568 1,506,784 753,392 376,696 188,348 94,174 47,087 141,262 70,631 211,894 105,947 317,842 158,921 476,764 238,382 119,191 357,574 178,787 536,362 268,181 804,544 402,272 201,136 100,568 50,284 25,142 12,571 37,714 18,857 56,572 28,286

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