31 × 157739

Prime Factor Structure

Factorization String 31 × 157739

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 5,047,680

Proper Divisor Sum 157,771

Digit Sum / Digital Root 47 (Root: 2)

Adjacent Primes #4889891 ← → #4889921

1 31 157,739 4,889,909

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

4,889,909 14,669,728 7,334,864 3,667,432 1,833,716 916,858 458,429 1,375,288 687,644 343,822 171,911 515,734 257,867 773,602 386,801 1,160,404 580,202 290,101 870,304 435,152 217,576 108,788 54,394 27,197 81,592 40,796 20,398 10,199 30,598 15,299 45,898 22,949 68,848 34,424 17,212 8,606 4,303 12,910 6,455 19,366 9,683 29,050 14,525 43,576 21,788 10,894 5,447 16,342 8,171 24,514 12,257 36,772 18,386 9,193 27,580 13,790 6,895 20,686 10,343 31,030

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