2 × 5 × 31 × 43 × 541

Prime Factor Structure

Factorization String 2 × 5 × 31 × 43 × 541

Distinct Prime Factors 5

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 13,736,448

Proper Divisor Sum 6,524,918

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #7211527 ← → #7211537

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

7,211,530 3,605,765 10,817,296 5,408,648 2,704,324 1,352,162 676,081 2,028,244 1,014,122 507,061 1,521,184 760,592 380,296 190,148 95,074 47,537 142,612 71,306 35,653 106,960 53,480 26,740 13,370 6,685 20,056 10,028 5,014 2,507 7,522 3,761 11,284 5,642 2,821 8,464 4,232 2,116 1,058 529 1,588 794 397 1,192 596 298 149 448 224 112 56 28 14 7 22 11 34 17 52 26 13 40

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