2⁴ × 5 × 41 × 89

Prime Factor Structure

Factorization String 2^4 × 5 × 41 × 89

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 40

Divisor Sum (σ) 703,080

Proper Divisor Sum 411,160

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #291901 ← → #291923

1 2 4 5 8 10 16 20 40 41 80 82 89 164 178 205 328 356 410 445 656 712 820 890 1,424 1,640 1,780 3,280 3,560 3,649 7,120 7,298 14,596 18,245 29,192 36,490 58,384 72,980 145,960 291,920

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

291,920 145,960 72,980 36,490 18,245 54,736 27,368 13,684 6,842 3,421 10,264 5,132 2,566 1,283 3,850 1,925 5,776 2,888 1,444 722 361 1,084 542 271 814 407 1,222 611 1,834 917 2,752 1,376 688 344 172 86 43 130 65 196 98 49 148 74 37 112 56 28 14 7 22 11 34 17 52 26 13 40 20 10

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