3² × 5 × 7² × 239

Prime Factor Structure

Factorization String 3^2 × 5 × 7^2 × 239

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 36

Divisor Sum (σ) 1,067,040

Proper Divisor Sum 540,045

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #526993 ← → #526997

1 3 5 7 9 15 21 35 45 49 63 105 147 239 245 315 441 717 735 1,195 1,673 2,151 2,205 3,585 5,019 8,365 10,755 11,711 15,057 25,095 35,133 58,555 75,285 105,399 175,665 526,995

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

526,995 1,580,986 790,493 2,371,480 1,185,740 592,870 296,435 889,306 444,653 1,333,960 666,980 333,490 166,745 500,236 250,118 125,059 375,178 187,589 562,768 281,384 140,692 70,346 35,173 105,520 52,760 26,380 13,190 6,595 19,786 9,893 29,680 14,840 7,420 3,710 1,855 5,566 2,783 8,350 4,175 12,526 6,263 18,790 9,395 28,186 14,093 42,280 21,140 10,570 5,285 15,856 7,928 3,964 1,982 991 2,974 1,487 4,462 2,231 6,694 3,347

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