71 × 138319

Prime Factor Structure

Factorization String 71 × 138319

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 9,959,040

Proper Divisor Sum 138,391

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #9820639 ← → #9820661

1 71 138,319 9,820,649

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

9,820,649 29,461,948 14,730,974 7,365,487 22,096,462 11,048,231 33,144,694 16,572,347 49,717,042 24,858,521 74,575,564 37,287,782 18,643,891 55,931,674 27,965,837 83,897,512 41,948,756 20,974,378 10,487,189 31,461,568 15,730,784 7,865,392 3,932,696 1,966,348 983,174 491,587 1,474,762 737,381 2,212,144 1,106,072 553,036 276,518 138,259 414,778 207,389 622,168 311,084 155,542 77,771 233,314 116,657 349,972 174,986 87,493 262,480 131,240 65,620 32,810 16,405 49,216 24,608 12,304 6,152 3,076 1,538 769 2,308 1,154 577 1,732

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