2² × 7 × 277891

Prime Factor Structure

Factorization String 2^2 × 7 × 277891

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 15,561,952

Proper Divisor Sum 7,781,004

Digit Sum / Digital Root 43 (Root: 7)

Adjacent Primes #7780921 ← → #7780963

1 2 4 7 14 28 277,891 555,782 1,111,564 1,945,237 3,890,474 7,780,948

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

7,780,948 3,890,474 1,945,237 5,835,712 2,917,856 1,458,928 729,464 364,732 182,366 91,183 273,550 136,775 410,326 205,163 615,490 307,745 923,236 461,618 230,809 692,428 346,214 173,107 519,322 259,661 778,984 389,492 194,746 97,373 292,120 146,060 73,030 36,515 109,546 54,773 164,320 82,160 41,080 20,540 10,270 5,135 15,406 7,703 23,110 11,555 34,666 17,333 52,000 26,000 13,000 6,500 3,250 1,625 4,876 2,438 1,219 3,658 1,829 5,488 2,744 1,372

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