137 × 2549

Prime Factor Structure

Factorization String 137 × 2549

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 351,900

Proper Divisor Sum 2,687

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #349211 ← → #349241

1 137 2,549 349,213

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

349,213 1,047,640 523,820 261,910 130,955 392,866 196,433 589,300 294,650 147,325 441,976 220,988 110,494 55,247 165,742 82,871 248,614 124,307 372,922 186,461 559,384 279,692 139,846 69,923 209,770 104,885 314,656 157,328 78,664 39,332 19,666 9,833 29,500 14,750 7,375 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 63,016 31,508 15,754 7,877 23,632 11,816 5,908 2,954 1,477 4,432 2,216

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