289273

Prime Factor Structure

Factorization String 289273

Distinct Prime Factors 1

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 2

Divisor Sum (σ) 289,274

Proper Divisor Sum 1

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #289253 ← → #289283

1 289,273

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

289,273 867,820 433,910 216,955 650,866 325,433 976,300 488,150 244,075 732,226 366,113 1,098,340 549,170 274,585 823,756 411,878 205,939 617,818 308,909 926,728 463,364 231,682 115,841 347,524 173,762 86,881 260,644 130,322 65,161 195,484 97,742 48,871 146,614 73,307 219,922 109,961 329,884 164,942 82,471 247,414 123,707 371,122 185,561 556,684 278,342 139,171 417,514 208,757 626,272 313,136 156,568 78,284 39,142 19,571 58,714 29,357 88,072 44,036 22,018 11,009

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