2 × 3 × 11 × 7639

Prime Factor Structure

Factorization String 2 × 3 × 11 × 7639

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,100,160

Proper Divisor Sum 595,986

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #504157 ← → #504181

1 2 3 6 11 22 33 66 7,639 15,278 22,917 45,834 84,029 168,058 252,087 504,174

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

504,174 252,087 756,262 378,131 1,134,394 567,197 1,701,592 850,796 425,398 212,699 638,098 319,049 957,148 478,574 239,287 717,862 358,931 1,076,794 538,397 1,615,192 807,596 403,798 201,899 605,698 302,849 908,548 454,274 227,137 681,412 340,706 170,353 511,060 255,530 127,765 383,296 191,648 95,824 47,912 23,956 11,978 5,989 17,968 8,984 4,492 2,246 1,123 3,370 1,685 5,056 2,528 1,264 632 316 158 79 238 119 358 179 538

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