2 × 23 × 257 × 1733

Prime Factor Structure

Factorization String 2 × 23 × 257 × 1733

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 32,210,784

Proper Divisor Sum 11,723,258

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #20487517 ← → #20487527

1 2 23 46 257 514 1,733 3,466 5,911 11,822 39,859 79,718 445,381 890,762 10,243,763 20,487,526

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

20,487,526 10,243,763 30,731,290 15,365,645 46,096,936 23,048,468 11,524,234 5,762,117 17,286,352 8,643,176 4,321,588 2,160,794 1,080,397 3,241,192 1,620,596 810,298 405,149 1,215,448 607,724 303,862 151,931 455,794 227,897 683,692 341,846 170,923 512,770 256,385 769,156 384,578 192,289 576,868 288,434 144,217 432,652 216,326 108,163 324,490 162,245 486,736 243,368 121,684 60,842 30,421 91,264 45,632 22,816 11,408 5,704 2,852 1,426 713 2,140 1,070 535 1,606 803 2,410 1,205 3,616

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