2 × 13 × 97 × 149

Prime Factor Structure

Factorization String 2 × 13 × 97 × 149

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 617,400

Proper Divisor Sum 241,622

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #375773 ← → #375779

1 2 13 26 97 149 194 298 1,261 1,937 2,522 3,874 14,453 28,906 187,889 375,778

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

375,778 187,889 563,668 281,834 140,917 422,752 211,376 105,688 52,844 26,422 13,211 39,634 19,817 59,452 29,726 14,863 44,590 22,295 66,886 33,443 100,330 50,165 150,496 75,248 37,624 18,812 9,406 4,703 14,110 7,055 21,166 10,583 31,750 15,875 47,626 23,813 71,440 35,720 17,860 8,930 4,465 13,396 6,698 3,349 10,048 5,024 2,512 1,256 628 314 157 472 236 118 59 178 89 268 134 67

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