3 × 19 × 53 × 1451

Prime Factor Structure

Factorization String 3 × 19 × 53 × 1451

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 6,272,640

Proper Divisor Sum 1,889,169

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #4383461 ← → #4383481

1 3 19 53 57 159 1,007 1,451 3,021 4,353 27,569 76,903 82,707 230,709 1,461,157 4,383,471

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

4,383,471 13,150,414 6,575,207 19,725,622 9,862,811 29,588,434 14,794,217 44,382,652 22,191,326 11,095,663 33,286,990 16,643,495 49,930,486 24,965,243 74,895,730 37,447,865 112,343,596 56,171,798 28,085,899 84,257,698 42,128,849 126,386,548 63,193,274 31,596,637 94,789,912 47,394,956 23,697,478 11,848,739 35,546,218 17,773,109 53,319,328 26,659,664 13,329,832 6,664,916 3,332,458 1,666,229 4,998,688 2,499,344 1,249,672 624,836 312,418 156,209 468,628 234,314 117,157 351,472 175,736 87,868 43,934 21,967 65,902 32,951 98,854 49,427 148,282 74,141 222,424 111,212 55,606 27,803

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