2 × 5 × 151 × 2663

Prime Factor Structure

Factorization String 2 × 5 × 151 × 2663

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 7,288,704

Proper Divisor Sum 3,267,574

Digit Sum / Digital Root 11 (Root: 2)

Adjacent Primes #4021099 ← → #4021151

1 2 5 10 151 302 755 1,510 2,663 5,326 13,315 26,630 402,113 804,226 2,010,565 4,021,130

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

4,021,130 2,010,565 6,031,696 3,015,848 1,507,924 753,962 376,981 1,130,944 565,472 282,736 141,368 70,684 35,342 17,671 53,014 26,507 79,522 39,761 119,284 59,642 29,821 89,464 44,732 22,366 11,183 33,550 16,775 50,326 25,163 75,490 37,745 113,236 56,618 28,309 84,928 42,464 21,232 10,616 5,308 2,654 1,327 3,982 1,991 5,974 2,987 8,962 4,481 13,444 6,722 3,361 10,084 5,042 2,521 7,564 3,782 1,891 5,674 2,837 8,512 4,256

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