13 × 278767

Prime Factor Structure

Factorization String 13 × 278767

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 3,902,752

Proper Divisor Sum 278,781

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #3623969 ← → #3623987

1 13 278,767 3,623,971

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

3,623,971 10,871,914 5,435,957 16,307,872 8,153,936 4,076,968 2,038,484 1,019,242 509,621 1,528,864 764,432 382,216 191,108 95,554 47,777 143,332 71,666 35,833 107,500 53,750 26,875 80,626 40,313 120,940 60,470 30,235 90,706 45,353 136,060 68,030 34,015 102,046 51,023 153,070 76,535 229,606 114,803 344,410 172,205 516,616 258,308 129,154 64,577 193,732 96,866 48,433 145,300 72,650 36,325 108,976 54,488 27,244 13,622 6,811 20,434 10,217 30,652 15,326 7,663 22,990

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