11 × 37 × 2129

Prime Factor Structure

Factorization String 11 × 37 × 2129

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 971,280

Proper Divisor Sum 104,777

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #866477 ← → #866513

1 11 37 407 2,129 23,419 78,773 866,503

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

866,503 2,599,510 1,299,755 3,899,266 1,949,633 5,848,900 2,924,450 1,462,225 4,386,676 2,193,338 1,096,669 3,290,008 1,645,004 822,502 411,251 1,233,754 616,877 1,850,632 925,316 462,658 231,329 693,988 346,994 173,497 520,492 260,246 130,123 390,370 195,185 585,556 292,778 146,389 439,168 219,584 109,792 54,896 27,448 13,724 6,862 3,431 10,294 5,147 15,442 7,721 23,164 11,582 5,791 17,374 8,687 26,062 13,031 39,094 19,547 58,642 29,321 87,964 43,982 21,991 65,974 32,987

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