2² × 37 × 3637

Prime Factor Structure

Factorization String 2^2 × 37 × 3637

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 967,708

Proper Divisor Sum 429,432

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #538267 ← → #538283

1 2 4 37 74 148 3,637 7,274 14,548 134,569 269,138 538,276

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

538,276 269,138 134,569 403,708 201,854 100,927 302,782 151,391 454,174 227,087 681,262 340,631 1,021,894 510,947 1,532,842 766,421 2,299,264 1,149,632 574,816 287,408 143,704 71,852 35,926 17,963 53,890 26,945 80,836 40,418 20,209 60,628 30,314 15,157 45,472 22,736 11,368 5,684 2,842 1,421 4,264 2,132 1,066 533 1,600 800 400 200 100 50 25 76 38 19 58 29 88 44 22 11 34 17

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