5 × 19 × 149 × 503

Prime Factor Structure

Factorization String 5 × 19 × 149 × 503

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 9,072,000

Proper Divisor Sum 1,952,035

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #7119941 ← → #7119977

1 5 19 95 149 503 745 2,515 2,831 9,557 14,155 47,785 74,947 374,735 1,423,993 7,119,965

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

7,119,965 21,359,896 10,679,948 5,339,974 2,669,987 8,009,962 4,004,981 12,014,944 6,007,472 3,003,736 1,501,868 750,934 375,467 1,126,402 563,201 1,689,604 844,802 422,401 1,267,204 633,602 316,801 950,404 475,202 237,601 712,804 356,402 178,201 534,604 267,302 133,651 400,954 200,477 601,432 300,716 150,358 75,179 225,538 112,769 338,308 169,154 84,577 253,732 126,866 63,433 190,300 95,150 47,575 142,726 71,363 214,090 107,045 321,136 160,568 80,284 40,142 20,071 60,214 30,107 90,322 45,161

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