2 × 3² × 5² × 641

Prime Factor Structure

Factorization String 2 × 3^2 × 5^2 × 641

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 36

Divisor Sum (σ) 776,178

Proper Divisor Sum 487,728

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #288433 ← → #288461

1 2 3 5 6 9 10 15 18 25 30 45 50 75 90 150 225 450 641 1,282 1,923 3,205 3,846 5,769 6,410 9,615 11,538 16,025 19,230 28,845 32,050 48,075 57,690 96,150 144,225 288,450

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

288,450 144,225 432,676 216,338 108,169 324,508 162,254 81,127 243,382 121,691 365,074 182,537 547,612 273,806 136,903 410,710 205,355 616,066 308,033 924,100 462,050 231,025 693,076 346,538 173,269 519,808 259,904 129,952 64,976 32,488 16,244 8,122 4,061 12,184 6,092 3,046 1,523 4,570 2,285 6,856 3,428 1,714 857 2,572 1,286 643 1,930 965 2,896 1,448 724 362 181 544 272 136 68 34 17 52

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