31 × 7213

Prime Factor Structure

Factorization String 31 × 7213

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 230,848

Proper Divisor Sum 7,245

Digit Sum / Digital Root 16 (Root: 7)

Adjacent Primes #223589 ← → #223621

1 31 7,213 223,603

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

223,603 670,810 335,405 1,006,216 503,108 251,554 125,777 377,332 188,666 94,333 283,000 141,500 70,750 35,375 106,126 53,063 159,190 79,595 238,786 119,393 358,180 179,090 89,545 268,636 134,318 67,159 201,478 100,739 302,218 151,109 453,328 226,664 113,332 56,666 28,333 85,000 42,500 21,250 10,625 31,876 15,938 7,969 23,908 11,954 5,977 17,932 8,966 4,483 13,450 6,725 20,176 10,088 5,044 2,522 1,261 3,784 1,892 946 473 1,420

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