3 × 13 × 17 × 6719

Prime Factor Structure

Factorization String 3 × 13 × 17 × 6719

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 6,773,760

Proper Divisor Sum 2,319,063

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #4454687 ← → #4454699

1 3 13 17 39 51 221 663 6,719 20,157 87,347 114,223 262,041 342,669 1,484,899 4,454,697

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

4,454,697 13,364,092 6,682,046 3,341,023 10,023,070 5,011,535 15,034,606 7,517,303 22,551,910 11,275,955 33,827,866 16,913,933 50,741,800 25,370,900 12,685,450 6,342,725 19,028,176 9,514,088 4,757,044 2,378,522 1,189,261 3,567,784 1,783,892 891,946 445,973 1,337,920 668,960 334,480 167,240 83,620 41,810 20,905 62,716 31,358 15,679 47,038 23,519 70,558 35,279 105,838 52,919 158,758 79,379 238,138 119,069 357,208 178,604 89,302 44,651 133,954 66,977 200,932 100,466 50,233 150,700 75,350 37,675 113,026 56,513 169,540

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