3 × 7 × 17 × 4919

Prime Factor Structure

Factorization String 3 × 7 × 17 × 4919

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,833,920

Proper Divisor Sum 1,077,837

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #1756063 ← → #1756093

1 3 7 17 21 51 119 357 4,919 14,757 34,433 83,623 103,299 250,869 585,361 1,756,083

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

1,756,083 5,268,250 2,634,125 7,902,376 3,951,188 1,975,594 987,797 2,963,392 1,481,696 740,848 370,424 185,212 92,606 46,303 138,910 69,455 208,366 104,183 312,550 156,275 468,826 234,413 703,240 351,620 175,810 87,905 263,716 131,858 65,929 197,788 98,894 49,447 148,342 74,171 222,514 111,257 333,772 166,886 83,443 250,330 125,165 375,496 187,748 93,874 46,937 140,812 70,406 35,203 105,610 52,805 158,416 79,208 39,604 19,802 9,901 29,704 14,852 7,426 3,713 11,140

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