5 × 7 × 257 × 587

Prime Factor Structure

Factorization String 5 × 7 × 257 × 587

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 7,281,792

Proper Divisor Sum 2,001,727

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #5280049 ← → #5280071

1 5 7 35 257 587 1,285 1,799 2,935 4,109 8,995 20,545 150,859 754,295 1,056,013 5,280,065

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

5,280,065 15,840,196 7,920,098 3,960,049 11,880,148 5,940,074 2,970,037 8,910,112 4,455,056 2,227,528 1,113,764 556,882 278,441 835,324 417,662 208,831 626,494 313,247 939,742 469,871 1,409,614 704,807 2,114,422 1,057,211 3,171,634 1,585,817 4,757,452 2,378,726 1,189,363 3,568,090 1,784,045 5,352,136 2,676,068 1,338,034 669,017 2,007,052 1,003,526 501,763 1,505,290 752,645 2,257,936 1,128,968 564,484 282,242 141,121 423,364 211,682 105,841 317,524 158,762 79,381 238,144 119,072 59,536 29,768 14,884 7,442 3,721 11,164 5,582

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