2² × 19 × 53657

Prime Factor Structure

Factorization String 2^2 × 19 × 53657

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 7,512,120

Proper Divisor Sum 3,434,188

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #4077929 ← → #4077947

1 2 4 19 38 76 53,657 107,314 214,628 1,019,483 2,038,966 4,077,932

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

4,077,932 2,038,966 1,019,483 3,058,450 1,529,225 4,587,676 2,293,838 1,146,919 3,440,758 1,720,379 5,161,138 2,580,569 7,741,708 3,870,854 1,935,427 5,806,282 2,903,141 8,709,424 4,354,712 2,177,356 1,088,678 544,339 1,633,018 816,509 2,449,528 1,224,764 612,382 306,191 918,574 459,287 1,377,862 688,931 2,066,794 1,033,397 3,100,192 1,550,096 775,048 387,524 193,762 96,881 290,644 145,322 72,661 217,984 108,992 54,496 27,248 13,624 6,812 3,406 1,703 5,110 2,555 7,666 3,833 11,500 5,750 2,875 8,626 4,313

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