2 × 13 × 109 × 757

Prime Factor Structure

Factorization String 2 × 13 × 109 × 757

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 3,501,960

Proper Divisor Sum 1,356,622

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #2145337 ← → #2145343

1 2 13 26 109 218 757 1,417 1,514 2,834 9,841 19,682 82,513 165,026 1,072,669 2,145,338

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

2,145,338 1,072,669 3,218,008 1,609,004 804,502 402,251 1,206,754 603,377 1,810,132 905,066 452,533 1,357,600 678,800 339,400 169,700 84,850 42,425 127,276 63,638 31,819 95,458 47,729 143,188 71,594 35,797 107,392 53,696 26,848 13,424 6,712 3,356 1,678 839 2,518 1,259 3,778 1,889 5,668 2,834 1,417 4,252 2,126 1,063 3,190 1,595 4,786 2,393 7,180 3,590 1,795 5,386 2,693 8,080 4,040 2,020 1,010 505 1,516 758 379

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