3 × 5 × 18311

Prime Factor Structure

Factorization String 3 × 5 × 18311

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 439,488

Proper Divisor Sum 164,823

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #274661 ← → #274667

1 3 5 15 18,311 54,933 91,555 274,665

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

274,665 823,996 411,998 205,999 617,998 308,999 926,998 463,499 1,390,498 695,249 2,085,748 1,042,874 521,437 1,564,312 782,156 391,078 195,539 586,618 293,309 879,928 439,964 219,982 109,991 329,974 164,987 494,962 247,481 742,444 371,222 185,611 556,834 278,417 835,252 417,626 208,813 626,440 313,220 156,610 78,305 234,916 117,458 58,729 176,188 88,094 44,047 132,142 66,071 198,214 99,107 297,322 148,661 445,984 222,992 111,496 55,748 27,874 13,937 41,812 20,906 10,453

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