2² × 31 × 229 × 457

Prime Factor Structure

Factorization String 2^2 × 31 × 229 × 457

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 23,596,160

Proper Divisor Sum 10,619,188

Digit Sum / Digital Root 43 (Root: 7)

Adjacent Primes #12976961 ← → #12976993

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

12,976,972 6,488,486 3,244,243 9,732,730 4,866,365 14,599,096 7,299,548 3,649,774 1,824,887 5,474,662 2,737,331 8,211,994 4,105,997 12,317,992 6,158,996 3,079,498 1,539,749 4,619,248 2,309,624 1,154,812 577,406 288,703 866,110 433,055 1,299,166 649,583 1,948,750 974,375 2,923,126 1,461,563 4,384,690 2,192,345 6,577,036 3,288,518 1,644,259 4,932,778 2,466,389 7,399,168 3,699,584 1,849,792 924,896 462,448 231,224 115,612 57,806 28,903 86,710 43,355 130,066 65,033 195,100 97,550 48,775 146,326 73,163 219,490 109,745 329,236 164,618 82,309

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