2 × 3² × 7 × 31 × 71

Prime Factor Structure

Factorization String 2 × 3^2 × 7 × 31 × 71

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 718,848

Proper Divisor Sum 441,522

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #277309 ← → #277331

1 2 3 6 7 9 14 18 21 31 42 62 63 71 93 126 142 186 213 217 279 426 434 497 558 639 651 994 1,278 1,302 1,491 1,953 2,201 2,982 3,906 4,402 4,473 6,603 8,946 13,206 15,407 19,809 30,814 39,618 46,221 92,442 138,663 277,326

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

277,326 138,663 415,990 207,995 623,986 311,993 935,980 467,990 233,995 701,986 350,993 1,052,980 526,490 263,245 789,736 394,868 197,434 98,717 296,152 148,076 74,038 37,019 111,058 55,529 166,588 83,294 41,647 124,942 62,471 187,414 93,707 281,122 140,561 421,684 210,842 105,421 316,264 158,132 79,066 39,533 118,600 59,300 29,650 14,825 44,476 22,238 11,119 33,358 16,679 50,038 25,019 75,058 37,529 112,588 56,294 28,147 84,442 42,221 126,664 63,332

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