2 × 13 × 152381

Prime Factor Structure

Factorization String 2 × 13 × 152381

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 6,400,044

Proper Divisor Sum 2,438,138

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #3961897 ← → #3961907

1 2 13 26 152,381 304,762 1,980,953 3,961,906

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

3,961,906 1,980,953 5,942,860 2,971,430 1,485,715 4,457,146 2,228,573 6,685,720 3,342,860 1,671,430 835,715 2,507,146 1,253,573 3,760,720 1,880,360 940,180 470,090 235,045 705,136 352,568 176,284 88,142 44,071 132,214 66,107 198,322 99,161 297,484 148,742 74,371 223,114 111,557 334,672 167,336 83,668 41,834 20,917 62,752 31,376 15,688 7,844 3,922 1,961 5,884 2,942 1,471 4,414 2,207 6,622 3,311 9,934 4,967 14,902 7,451 22,354 11,177 33,532 16,766 8,383 25,150

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