2 × 3 × 19 × 67 × 251

Prime Factor Structure

Factorization String 2 × 3 × 19 × 67 × 251

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 4,112,640

Proper Divisor Sum 2,195,502

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #1917137 ← → #1917173

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

1,917,138 958,569 2,875,708 1,437,854 718,927 2,156,782 1,078,391 3,235,174 1,617,587 4,852,762 2,426,381 7,279,144 3,639,572 1,819,786 909,893 2,729,680 1,364,840 682,420 341,210 170,605 511,816 255,908 127,954 63,977 191,932 95,966 47,983 143,950 71,975 215,926 107,963 323,890 161,945 485,836 242,918 121,459 364,378 182,189 546,568 273,284 136,642 68,321 204,964 102,482 51,241 153,724 76,862 38,431 115,294 57,647 172,942 86,471 259,414 129,707 389,122 194,561 583,684 291,842 145,921 437,764

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