5 × 11 × 31 × 457

Prime Factor Structure

Factorization String 5 × 11 × 31 × 457

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,055,232

Proper Divisor Sum 276,047

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #779173 ← → #779189

1 5 11 31 55 155 341 457 1,705 2,285 5,027 14,167 25,135 70,835 155,837 779,185

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

779,185 2,337,556 1,168,778 584,389 1,753,168 876,584 438,292 219,146 109,573 328,720 164,360 82,180 41,090 20,545 61,636 30,818 15,409 46,228 23,114 11,557 34,672 17,336 8,668 4,334 2,167 6,502 3,251 9,754 4,877 14,632 7,316 3,658 1,829 5,488 2,744 1,372 686 343 1,030 515 1,546 773 2,320 1,160 580 290 145 436 218 109 328 164 82 41 124 62 31 94 47 142

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