151 × 21929

Prime Factor Structure

Factorization String 151 × 21929

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 3,333,360

Proper Divisor Sum 22,081

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #3311251 ← → #3311299

1 151 21,929 3,311,279

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

3,311,279 9,933,838 4,966,919 14,900,758 7,450,379 22,351,138 11,175,569 33,526,708 16,763,354 8,381,677 25,145,032 12,572,516 6,286,258 3,143,129 9,429,388 4,714,694 2,357,347 7,072,042 3,536,021 10,608,064 5,304,032 2,652,016 1,326,008 663,004 331,502 165,751 497,254 248,627 745,882 372,941 1,118,824 559,412 279,706 139,853 419,560 209,780 104,890 52,445 157,336 78,668 39,334 19,667 59,002 29,501 88,504 44,252 22,126 11,063 33,190 16,595 49,786 24,893 74,680 37,340 18,670 9,335 28,006 14,003 42,010 21,005

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