2 × 31 × 109 × 251

Prime Factor Structure

Factorization String 2 × 31 × 109 × 251

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,661,120

Proper Divisor Sum 964,862

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #1696249 ← → #1696259

1 2 31 62 109 218 251 502 3,379 6,758 7,781 15,562 27,359 54,718 848,129 1,696,258

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

1,696,258 848,129 2,544,388 1,272,194 636,097 1,908,292 954,146 477,073 1,431,220 715,610 357,805 1,073,416 536,708 268,354 134,177 402,532 201,266 100,633 301,900 150,950 75,475 226,426 113,213 339,640 169,820 84,910 42,455 127,366 63,683 191,050 95,525 286,576 143,288 71,644 35,822 17,911 53,734 26,867 80,602 40,301 120,904 60,452 30,226 15,113 45,340 22,670 11,335 34,006 17,003 51,010 25,505 76,516 38,258 19,129 57,388 28,694 14,347 43,042 21,521 64,564

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