2⁷ × 101 × 1021

Prime Factor Structure

Factorization String 2^7 × 101 × 1021

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 26,582,220

Proper Divisor Sum 13,382,732

Digit Sum / Digital Root 43 (Root: 7)

Adjacent Primes #13199477 ← → #13199489

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

13,199,488 6,599,744 3,299,872 1,649,936 824,968 412,484 206,242 103,121 309,364 154,682 77,341 232,024 116,012 58,006 29,003 87,010 43,505 130,516 65,258 32,629 97,888 48,944 24,472 12,236 6,118 3,059 9,178 4,589 13,768 6,884 3,442 1,721 5,164 2,582 1,291 3,874 1,937 5,812 2,906 1,453 4,360 2,180 1,090 545 1,636 818 409 1,228 614 307 922 461 1,384 692 346 173 520 260 130 65

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