2 × 53 × 113 × 127

Prime Factor Structure

Factorization String 2 × 53 × 113 × 127

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,363,904

Proper Divisor Sum 842,698

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #1521199 ← → #1521209

1 2 53 106 113 127 226 254 5,989 6,731 11,978 13,462 14,351 28,702 760,603 1,521,206

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

1,521,206 760,603 2,281,810 1,140,905 3,422,716 1,711,358 855,679 2,567,038 1,283,519 3,850,558 1,925,279 5,775,838 2,887,919 8,663,758 4,331,879 12,995,638 6,497,819 19,493,458 9,746,729 29,240,188 14,620,094 7,310,047 21,930,142 10,965,071 32,895,214 16,447,607 49,342,822 24,671,411 74,014,234 37,007,117 111,021,352 55,510,676 27,755,338 13,877,669 41,633,008 20,816,504 10,408,252 5,204,126 2,602,063 7,806,190 3,903,095 11,709,286 5,854,643 17,563,930 8,781,965 26,345,896 13,172,948 6,586,474 3,293,237 9,879,712 4,939,856 2,469,928 1,234,964 617,482 308,741 926,224 463,112 231,556 115,778 57,889

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