2² × 5 × 3533

Prime Factor Structure

Factorization String 2^2 × 5 × 3533

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 148,428

Proper Divisor Sum 77,768

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #70657 ← → #70663

1 2 4 5 10 20 3,533 7,066 14,132 17,665 35,330 70,660

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

70,660 35,330 17,665 52,996 26,498 13,249 39,748 19,874 9,937 29,812 14,906 7,453 22,360 11,180 5,590 2,795 8,386 4,193 12,580 6,290 3,145 9,436 4,718 2,359 7,078 3,539 10,618 5,309 15,928 7,964 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 2,128 1,064 532 266 133 400 200 100 50 25 76

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