3² × 5² × 19 × 23 × 47

Prime Factor Structure

Factorization String 3^2 × 5^2 × 19 × 23 × 47

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 72

Divisor Sum (σ) 9,285,120

Proper Divisor Sum 4,663,845

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #4621261 ← → #4621277

1 3 5 9 15 19 23 25 45 47 57 69 75 95 115 141 171 207 225 235 285 345 423 437 475 575 705 855 893 1,035 1,081 1,175 1,311 1,425 1,725 2,115 2,185 2,679 3,243 3,525 3,933 4,275 4,465 5,175 5,405 6,555 8,037 9,729 10,575 10,925 13,395 16,215 19,665 20,539 22,325 27,025 32,775 40,185 48,645 61,617

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

4,621,275 13,863,826 6,931,913 20,795,740 10,397,870 5,198,935 15,596,806 7,798,403 23,395,210 11,697,605 35,092,816 17,546,408 8,773,204 4,386,602 2,193,301 6,579,904 3,289,952 1,644,976 822,488 411,244 205,622 102,811 308,434 154,217 462,652 231,326 115,663 346,990 173,495 520,486 260,243 780,730 390,365 1,171,096 585,548 292,774 146,387 439,162 219,581 658,744 329,372 164,686 82,343 247,030 123,515 370,546 185,273 555,820 277,910 138,955 416,866 208,433 625,300 312,650 156,325 468,976 234,488 117,244 58,622 29,311

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