2 × 1979 × 3877

Prime Factor Structure

Factorization String 2 × 1979 × 3877

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 23,035,320

Proper Divisor Sum 7,690,154

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #15345157 ← → #15345173

1 2 1,979 3,877 3,958 7,754 7,672,583 15,345,166

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

15,345,166 7,672,583 23,017,750 11,508,875 34,526,626 17,263,313 51,789,940 25,894,970 12,947,485 38,842,456 19,421,228 9,710,614 4,855,307 14,565,922 7,282,961 21,848,884 10,924,442 5,462,221 16,386,664 8,193,332 4,096,666 2,048,333 6,145,000 3,072,500 1,536,250 768,125 2,304,376 1,152,188 576,094 288,047 864,142 432,071 1,296,214 648,107 1,944,322 972,161 2,916,484 1,458,242 729,121 2,187,364 1,093,682 546,841 1,640,524 820,262 410,131 1,230,394 615,197 1,845,592 922,796 461,398 230,699 692,098 346,049 1,038,148 519,074 259,537 778,612 389,306 194,653 583,960

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