13 × 165173

Prime Factor Structure

Factorization String 13 × 165173

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 2,312,436

Proper Divisor Sum 165,187

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #2147237 ← → #2147251

1 13 165,173 2,147,249

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

2,147,249 6,441,748 3,220,874 1,610,437 4,831,312 2,415,656 1,207,828 603,914 301,957 905,872 452,936 226,468 113,234 56,617 169,852 84,926 42,463 127,390 63,695 191,086 95,543 286,630 143,315 429,946 214,973 644,920 322,460 161,230 80,615 241,846 120,923 362,770 181,385 544,156 272,078 136,039 408,118 204,059 612,178 306,089 918,268 459,134 229,567 688,702 344,351 1,033,054 516,527 1,549,582 774,791 2,324,374 1,162,187 3,486,562 1,743,281 5,229,844 2,614,922 1,307,461 3,922,384 1,961,192 980,596 490,298

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