7 × 307859

Prime Factor Structure

Factorization String 7 × 307859

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 2,462,880

Proper Divisor Sum 307,867

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #2155009 ← → #2155057

1 7 307,859 2,155,013

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

2,155,013 6,465,040 3,232,520 1,616,260 808,130 404,065 1,212,196 606,098 303,049 909,148 454,574 227,287 681,862 340,931 1,022,794 511,397 1,534,192 767,096 383,548 191,774 95,887 287,662 143,831 431,494 215,747 647,242 323,621 970,864 485,432 242,716 121,358 60,679 182,038 91,019 273,058 136,529 409,588 204,794 102,397 307,192 153,596 76,798 38,399 115,198 57,599 172,798 86,399 259,198 129,599 388,798 194,399 583,198 291,599 874,798 437,399 1,312,198 656,099 1,968,298 984,149 2,952,448

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