3 × 5 × 43 × 1933

Prime Factor Structure

Factorization String 3 × 5 × 43 × 1933

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,042,304

Proper Divisor Sum 795,519

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #1246781 ← → #1246823

1 3 5 15 43 129 215 645 1,933 5,799 9,665 28,995 83,119 249,357 415,595 1,246,785

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

1,246,785 3,740,356 1,870,178 935,089 2,805,268 1,402,634 701,317 2,103,952 1,051,976 525,988 262,994 131,497 394,492 197,246 98,623 295,870 147,935 443,806 221,903 665,710 332,855 998,566 499,283 1,497,850 748,925 2,246,776 1,123,388 561,694 280,847 842,542 421,271 1,263,814 631,907 1,895,722 947,861 2,843,584 1,421,792 710,896 355,448 177,724 88,862 44,431 133,294 66,647 199,942 99,971 299,914 149,957 449,872 224,936 112,468 56,234 28,117 84,352 42,176 21,088 10,544 5,272 2,636 1,318

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