2² × 257 × 1447

Prime Factor Structure

Factorization String 2^2 × 257 × 1447

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 2,615,088

Proper Divisor Sum 1,127,572

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #1487509 ← → #1487527

1 2 4 257 514 1,028 1,447 2,894 5,788 371,879 743,758 1,487,516

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

1,487,516 743,758 371,879 1,115,638 557,819 1,673,458 836,729 2,510,188 1,255,094 627,547 1,882,642 941,321 2,823,964 1,411,982 705,991 2,117,974 1,058,987 3,176,962 1,588,481 4,765,444 2,382,722 1,191,361 3,574,084 1,787,042 893,521 2,680,564 1,340,282 670,141 2,010,424 1,005,212 502,606 251,303 753,910 376,955 1,130,866 565,433 1,696,300 848,150 424,075 1,272,226 636,113 1,908,340 954,170 477,085 1,431,256 715,628 357,814 178,907 536,722 268,361 805,084 402,542 201,271 603,814 301,907 905,722 452,861 1,358,584 679,292 339,646

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