7 × 53 × 10909

Prime Factor Structure

Factorization String 7 × 53 × 10909

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 4,713,120

Proper Divisor Sum 665,881

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #4047157 ← → #4047257

1 7 53 371 10,909 76,363 578,177 4,047,239

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

4,047,239 12,141,718 6,070,859 18,212,578 9,106,289 27,318,868 13,659,434 6,829,717 20,489,152 10,244,576 5,122,288 2,561,144 1,280,572 640,286 320,143 960,430 480,215 1,440,646 720,323 2,160,970 1,080,485 3,241,456 1,620,728 810,364 405,182 202,591 607,774 303,887 911,662 455,831 1,367,494 683,747 2,051,242 1,025,621 3,076,864 1,538,432 769,216 384,608 192,304 96,152 48,076 24,038 12,019 36,058 18,029 54,088 27,044 13,522 6,761 20,284 10,142 5,071 15,214 7,607 22,822 11,411 34,234 17,117 51,352 25,676

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