2 × 331 × 659

Prime Factor Structure

Factorization String 2 × 331 × 659

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 657,360

Proper Divisor Sum 221,102

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #436253 ← → #436273

1 2 331 659 662 1,318 218,129 436,258

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

436,258 218,129 654,388 327,194 163,597 490,792 245,396 122,698 61,349 184,048 92,024 46,012 23,006 11,503 34,510 17,255 51,766 25,883 77,650 38,825 116,476 58,238 29,119 87,358 43,679 131,038 65,519 196,558 98,279 294,838 147,419 442,258 221,129 663,388 331,694 165,847 497,542 248,771 746,314 373,157 1,119,472 559,736 279,868 139,934 69,967 209,902 104,951 314,854 157,427 472,282 236,141 708,424 354,212 177,106 88,553 265,660 132,830 66,415 199,246 99,623

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