2³ × 31 × 2777

Prime Factor Structure

Factorization String 2^3 × 31 × 2777

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,333,440

Proper Divisor Sum 644,744

Digit Sum / Digital Root 43 (Root: 7)

Adjacent Primes #688679 ← → #688697

1 2 4 8 31 62 124 248 2,777 5,554 11,108 22,216 86,087 172,174 344,348 688,696

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

688,696 344,348 172,174 86,087 258,262 129,131 387,394 193,697 581,092 290,546 145,273 435,820 217,910 108,955 326,866 163,433 490,300 245,150 122,575 367,726 183,863 551,590 275,795 827,386 413,693 1,241,080 620,540 310,270 155,135 465,406 232,703 698,110 349,055 1,047,166 523,583 1,570,750 785,375 2,356,126 1,178,063 3,534,190 1,767,095 5,301,286 2,650,643 7,951,930 3,975,965 11,927,896 5,963,948 2,981,974 1,490,987 4,472,962 2,236,481 6,709,444 3,354,722 1,677,361 5,032,084 2,516,042 1,258,021 3,774,064 1,887,032 943,516

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