2⁸ × 5 × 7 × 1709

Prime Factor Structure

Factorization String 2^8 × 5 × 7 × 1709

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 72

Divisor Sum (σ) 41,942,880

Proper Divisor Sum 26,630,240

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #15312637 ← → #15312643

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

15,312,640 7,656,320 3,828,160 1,914,080 957,040 478,520 239,260 119,630 59,815 179,446 89,723 269,170 134,585 403,756 201,878 100,939 302,818 151,409 454,228 227,114 113,557 340,672 170,336 85,168 42,584 21,292 10,646 5,323 15,970 7,985 23,956 11,978 5,989 17,968 8,984 4,492 2,246 1,123 3,370 1,685 5,056 2,528 1,264 632 316 158 79 238 119 358 179 538 269 808 404 202 101 304 152 76

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