37 × 137 × 787

Prime Factor Structure

Factorization String 37 × 137 × 787

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 4,132,272

Proper Divisor Sum 142,969

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #3989287 ← → #3989311

1 37 137 787 5,069 29,119 107,819 3,989,303

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

3,989,303 11,967,910 5,983,955 17,951,866 8,975,933 26,927,800 13,463,900 6,731,950 3,365,975 10,097,926 5,048,963 15,146,890 7,573,445 22,720,336 11,360,168 5,680,084 2,840,042 1,420,021 4,260,064 2,130,032 1,065,016 532,508 266,254 133,127 399,382 199,691 599,074 299,537 898,612 449,306 224,653 673,960 336,980 168,490 84,245 252,736 126,368 63,184 31,592 15,796 7,898 3,949 11,848 5,924 2,962 1,481 4,444 2,222 1,111 3,334 1,667 5,002 2,501 7,504 3,752 1,876 938 469 1,408 704

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