31 × 61 × 4817

Prime Factor Structure

Factorization String 31 × 61 × 4817

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 9,558,912

Proper Divisor Sum 449,965

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #9108941 ← → #9108973

1 31 61 1,891 4,817 149,327 293,837 9,108,947

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

9,108,947 27,326,842 13,663,421 40,990,264 20,495,132 10,247,566 5,123,783 15,371,350 7,685,675 23,057,026 11,528,513 34,585,540 17,292,770 8,646,385 25,939,156 12,969,578 6,484,789 19,454,368 9,727,184 4,863,592 2,431,796 1,215,898 607,949 1,823,848 911,924 455,962 227,981 683,944 341,972 170,986 85,493 256,480 128,240 64,120 32,060 16,030 8,015 24,046 12,023 36,070 18,035 54,106 27,053 81,160 40,580 20,290 10,145 30,436 15,218 7,609 22,828 11,414 5,707 17,122 8,561 25,684 12,842 6,421 19,264 9,632

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