2² × 3 × 5² × 191

Prime Factor Structure

Factorization String 2^2 × 3 × 5^2 × 191

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 36

Divisor Sum (σ) 166,656

Proper Divisor Sum 109,356

Digit Sum / Digital Root 15 (Root: 6)

Adjacent Primes #57287 ← → #57301

1 2 3 4 5 6 10 12 15 20 25 30 50 60 75 100 150 191 300 382 573 764 955 1,146 1,910 2,292 2,865 3,820 4,775 5,730 9,550 11,460 14,325 19,100 28,650 57,300

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

57,300 28,650 14,325 42,976 21,488 10,744 5,372 2,686 1,343 4,030 2,015 6,046 3,023 9,070 4,535 13,606 6,803 20,410 10,205 30,616 15,308 7,654 3,827 11,482 5,741 17,224 8,612 4,306 2,153 6,460 3,230 1,615 4,846 2,423 7,270 3,635 10,906 5,453 16,360 8,180 4,090 2,045 6,136 3,068 1,534 767 2,302 1,151 3,454 1,727 5,182 2,591 7,774 3,887 11,662 5,831 17,494 8,747 26,242 13,121

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