3² × 13 × 15017

Prime Factor Structure

Factorization String 3^2 × 13 × 15017

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 2,733,276

Proper Divisor Sum 976,287

Digit Sum / Digital Root 45 (Root: 9)

Adjacent Primes #1756969 ← → #1756991

1 3 9 13 39 117 15,017 45,051 135,153 195,221 585,663 1,756,989

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

1,756,989 5,270,968 2,635,484 1,317,742 658,871 1,976,614 988,307 2,964,922 1,482,461 4,447,384 2,223,692 1,111,846 555,923 1,667,770 833,885 2,501,656 1,250,828 625,414 312,707 938,122 469,061 1,407,184 703,592 351,796 175,898 87,949 263,848 131,924 65,962 32,981 98,944 49,472 24,736 12,368 6,184 3,092 1,546 773 2,320 1,160 580 290 145 436 218 109 328 164 82 41 124 62 31 94 47 142 71 214 107 322

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