7² × 173 × 263

Prime Factor Structure

Factorization String 7^2 × 173 × 263

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 2,618,352

Proper Divisor Sum 388,901

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #2229419 ← → #2229467

1 7 49 173 263 1,211 1,841 8,477 12,887 45,499 318,493 2,229,451

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

2,229,451 6,688,354 3,344,177 10,032,532 5,016,266 2,508,133 7,524,400 3,762,200 1,881,100 940,550 470,275 1,410,826 705,413 2,116,240 1,058,120 529,060 264,530 132,265 396,796 198,398 99,199 297,598 148,799 446,398 223,199 669,598 334,799 1,004,398 502,199 1,506,598 753,299 2,259,898 1,129,949 3,389,848 1,694,924 847,462 423,731 1,271,194 635,597 1,906,792 953,396 476,698 238,349 715,048 357,524 178,762 89,381 268,144 134,072 67,036 33,518 16,759 50,278 25,139 75,418 37,709 113,128 56,564 28,282 14,141

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