3 × 5 × 211 × 1327

Prime Factor Structure

Factorization String 3 × 5 × 211 × 1327

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 6,756,864

Proper Divisor Sum 2,556,909

Digit Sum / Digital Root 42 (Root: 6)

Adjacent Primes #4199929 ← → #4199957

1 3 5 15 211 633 1,055 1,327 3,165 3,981 6,635 19,905 279,997 839,991 1,399,985 4,199,955

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

4,199,955 12,599,866 6,299,933 18,899,800 9,449,900 4,724,950 2,362,475 7,087,426 3,543,713 10,631,140 5,315,570 2,657,785 7,973,356 3,986,678 1,993,339 5,980,018 2,990,009 8,970,028 4,485,014 2,242,507 6,727,522 3,363,761 10,091,284 5,045,642 2,522,821 7,568,464 3,784,232 1,892,116 946,058 473,029 1,419,088 709,544 354,772 177,386 88,693 266,080 133,040 66,520 33,260 16,630 8,315 24,946 12,473 37,420 18,710 9,355 28,066 14,033 42,100 21,050 10,525 31,576 15,788 7,894 3,947 11,842 5,921 17,764 8,882 4,441

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