2² × 7 × 29² × 1321

Prime Factor Structure

Factorization String 2^2 × 7 × 29^2 × 1321

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 36

Divisor Sum (σ) 64,481,872

Proper Divisor Sum 33,374,964

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #31106849 ← → #31106909

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

31,106,908 15,553,454 7,776,727 23,330,182 11,665,091 34,995,274 17,497,637 52,492,912 26,246,456 13,123,228 6,561,614 3,280,807 9,842,422 4,921,211 14,763,634 7,381,817 22,145,452 11,072,726 5,536,363 16,609,090 8,304,545 24,913,636 12,456,818 6,228,409 18,685,228 9,342,614 4,671,307 14,013,922 7,006,961 21,020,884 10,510,442 5,255,221 15,765,664 7,882,832 3,941,416 1,970,708 985,354 492,677 1,478,032 739,016 369,508 184,754 92,377 277,132 138,566 69,283 207,850 103,925 311,776 155,888 77,944 38,972 19,486 9,743 29,230 14,615 43,846 21,923 65,770 32,885

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