2 × 3 × 11 × 31 × 103

Prime Factor Structure

Factorization String 2 × 3 × 11 × 31 × 103

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 479,232

Proper Divisor Sum 268,494

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #210731 ← → #210739

1 2 3 6 11 22 31 33 62 66 93 103 186 206 309 341 618 682 1,023 1,133 2,046 2,266 3,193 3,399 6,386 6,798 9,579 19,158 35,123 70,246 105,369 210,738

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

210,738 105,369 316,108 158,054 79,027 237,082 118,541 355,624 177,812 88,906 44,453 133,360 66,680 33,340 16,670 8,335 25,006 12,503 37,510 18,755 56,266 28,133 84,400 42,200 21,100 10,550 5,275 15,826 7,913 23,740 11,870 5,935 17,806 8,903 26,710 13,355 40,066 20,033 60,100 30,050 15,025 45,076 22,538 11,269 33,808 16,904 8,452 4,226 2,113 6,340 3,170 1,585 4,756 2,378 1,189 3,568 1,784 892 446 223

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