2² × 328243

Prime Factor Structure

Factorization String 2^2 × 328243

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 2,297,708

Proper Divisor Sum 984,736

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #1312967 ← → #1313041

1 2 4 328,243 656,486 1,312,972

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

1,312,972 656,486 328,243 984,730 492,365 1,477,096 738,548 369,274 184,637 553,912 276,956 138,478 69,239 207,718 103,859 311,578 155,789 467,368 233,684 116,842 58,421 175,264 87,632 43,816 21,908 10,954 5,477 16,432 8,216 4,108 2,054 1,027 3,082 1,541 4,624 2,312 1,156 578 289 868 434 217 652 326 163 490 245 736 368 184 92 46 23 70 35 106 53 160 80 40

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