131 × 18251

Prime Factor Structure

Factorization String 131 × 18251

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 2,409,264

Proper Divisor Sum 18,383

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #2390879 ← → #2390887

1 131 18,251 2,390,881

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

2,390,881 7,172,644 3,586,322 1,793,161 5,379,484 2,689,742 1,344,871 4,034,614 2,017,307 6,051,922 3,025,961 9,077,884 4,538,942 2,269,471 6,808,414 3,404,207 10,212,622 5,106,311 15,318,934 7,659,467 22,978,402 11,489,201 34,467,604 17,233,802 8,616,901 25,850,704 12,925,352 6,462,676 3,231,338 1,615,669 4,847,008 2,423,504 1,211,752 605,876 302,938 151,469 454,408 227,204 113,602 56,801 170,404 85,202 42,601 127,804 63,902 31,951 95,854 47,927 143,782 71,891 215,674 107,837 323,512 161,756 80,878 40,439 121,318 60,659 181,978 90,989

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