139 × 22901

Prime Factor Structure

Factorization String 139 × 22901

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 3,206,280

Proper Divisor Sum 23,041

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #3183211 ← → #3183259

1 139 22,901 3,183,239

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

3,183,239 9,549,718 4,774,859 14,324,578 7,162,289 21,486,868 10,743,434 5,371,717 16,115,152 8,057,576 4,028,788 2,014,394 1,007,197 3,021,592 1,510,796 755,398 377,699 1,133,098 566,549 1,699,648 849,824 424,912 212,456 106,228 53,114 26,557 79,672 39,836 19,918 9,959 29,878 14,939 44,818 22,409 67,228 33,614 16,807 50,422 25,211 75,634 37,817 113,452 56,726 28,363 85,090 42,545 127,636 63,818 31,909 95,728 47,864 23,932 11,966 5,983 17,950 8,975 26,926 13,463 40,390 20,195

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