2 × 257 × 81457

Prime Factor Structure

Factorization String 2 × 257 × 81457

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 63,048,492

Proper Divisor Sum 21,179,594

Digit Sum / Digital Root 52 (Root: 7)

Adjacent Primes #41868881 ← → #41868899

1 2 257 514 81,457 162,914 20,934,449 41,868,898

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

41,868,898 20,934,449 62,803,348 31,401,674 15,700,837 47,102,512 23,551,256 11,775,628 5,887,814 2,943,907 8,831,722 4,415,861 13,247,584 6,623,792 3,311,896 1,655,948 827,974 413,987 1,241,962 620,981 1,862,944 931,472 465,736 232,868 116,434 58,217 174,652 87,326 43,663 130,990 65,495 196,486 98,243 294,730 147,365 442,096 221,048 110,524 55,262 27,631 82,894 41,447 124,342 62,171 186,514 93,257 279,772 139,886 69,943 209,830 104,915 314,746 157,373 472,120 236,060 118,030 59,015 177,046 88,523 265,570

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