2³ × 3² × 31 × 229

Prime Factor Structure

Factorization String 2^3 × 3^2 × 31 × 229

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 1,435,200

Proper Divisor Sum 924,072

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #511123 ← → #511151

1 2 3 4 6 8 9 12 18 24 31 36 62 72 93 124 186 229 248 279 372 458 558 687 744 916 1,116 1,374 1,832 2,061 2,232 2,748 4,122 5,496 7,099 8,244 14,198 16,488 21,297 28,396 42,594 56,792 63,891 85,188 127,782 170,376 255,564 511,128

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

511,128 255,564 127,782 63,891 191,674 95,837 287,512 143,756 71,878 35,939 107,818 53,909 161,728 80,864 40,432 20,216 10,108 5,054 2,527 7,582 3,791 11,374 5,687 17,062 8,531 25,594 12,797 38,392 19,196 9,598 4,799 14,398 7,199 21,598 10,799 32,398 16,199 48,598 24,299 72,898 36,449 109,348 54,674 27,337 82,012 41,006 20,503 61,510 30,755 92,266 46,133 138,400 69,200 34,600 17,300 8,650 4,325 12,976 6,488 3,244

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