13 × 103 × 1223

Prime Factor Structure

Factorization String 13 × 103 × 1223

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 1,782,144

Proper Divisor Sum 144,547

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #1637563 ← → #1637599

1 13 103 1,223 1,339 15,899 125,969 1,637,597

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

1,637,597 4,912,792 2,456,396 1,228,198 614,099 1,842,298 921,149 2,763,448 1,381,724 690,862 345,431 1,036,294 518,147 1,554,442 777,221 2,331,664 1,165,832 582,916 291,458 145,729 437,188 218,594 109,297 327,892 163,946 81,973 245,920 122,960 61,480 30,740 15,370 7,685 23,056 11,528 5,764 2,882 1,441 4,324 2,162 1,081 3,244 1,622 811 2,434 1,217 3,652 1,826 913 2,740 1,370 685 2,056 1,028 514 257 772 386 193 580 290

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