3² × 11 × 4013

Prime Factor Structure

Factorization String 3^2 × 11 × 4013

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 626,184

Proper Divisor Sum 228,897

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #397283 ← → #397289

1 3 9 11 33 99 4,013 12,039 36,117 44,143 132,429 397,287

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

397,287 1,191,862 595,931 1,787,794 893,897 2,681,692 1,340,846 670,423 2,011,270 1,005,635 3,016,906 1,508,453 4,525,360 2,262,680 1,131,340 565,670 282,835 848,506 424,253 1,272,760 636,380 318,190 159,095 477,286 238,643 715,930 357,965 1,073,896 536,948 268,474 134,237 402,712 201,356 100,678 50,339 151,018 75,509 226,528 113,264 56,632 28,316 14,158 7,079 21,238 10,619 31,858 15,929 47,788 23,894 11,947 35,842 17,921 53,764 26,882 13,441 40,324 20,162 10,081 30,244 15,122

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