3 × 5 × 7 × 17 × 1609

Prime Factor Structure

Factorization String 3 × 5 × 7 × 17 × 1609

Distinct Prime Factors 5

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 5,564,160

Proper Divisor Sum 2,692,095

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #2872043 ← → #2872069

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

2,872,065 8,616,196 4,308,098 2,154,049 6,462,148 3,231,074 1,615,537 4,846,612 2,423,306 1,211,653 3,634,960 1,817,480 908,740 454,370 227,185 681,556 340,778 170,389 511,168 255,584 127,792 63,896 31,948 15,974 7,987 23,962 11,981 35,944 17,972 8,986 4,493 13,480 6,740 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 38 19 58 29 88

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