2² × 3² × 37 × 10271

Prime Factor Structure

Factorization String 2^2 × 3^2 × 37 × 10271

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 36

Divisor Sum (σ) 35,520,576

Proper Divisor Sum 21,839,604

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #13680949 ← → #13681033

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

13,680,972 6,840,486 3,420,243 10,260,730 5,130,365 15,391,096 7,695,548 3,847,774 1,923,887 5,771,662 2,885,831 8,657,494 4,328,747 12,986,242 6,493,121 19,479,364 9,739,682 4,869,841 14,609,524 7,304,762 3,652,381 10,957,144 5,478,572 2,739,286 1,369,643 4,108,930 2,054,465 6,163,396 3,081,698 1,540,849 4,622,548 2,311,274 1,155,637 3,466,912 1,733,456 866,728 433,364 216,682 108,341 325,024 162,512 81,256 40,628 20,314 10,157 30,472 15,236 7,618 3,809 11,428 5,714 2,857 8,572 4,286 2,143 6,430 3,215 9,646 4,823 14,470

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