2² × 3² × 23 × 31 × 317

Prime Factor Structure

Factorization String 2^2 × 3^2 × 23 × 31 × 317

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 72

Divisor Sum (σ) 22,224,384

Proper Divisor Sum 14,087,628

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #8136743 ← → #8136833

1 2 3 4 6 9 12 18 23 31 36 46 62 69 92 93 124 138 186 207 276 279 317 372 414 558 634 713 828 951 1,116 1,268 1,426 1,902 2,139 2,852 2,853 3,804 4,278 5,706 6,417 7,291 8,556 9,827 11,412 12,834 14,582 19,654 21,873 25,668 29,164 29,481 39,308 43,746 58,962 65,619 87,492 88,443 117,924 131,238

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

8,136,756 4,068,378 2,034,189 6,102,568 3,051,284 1,525,642 762,821 2,288,464 1,144,232 572,116 286,058 143,029 429,088 214,544 107,272 53,636 26,818 13,409 40,228 20,114 10,057 30,172 15,086 7,543 22,630 11,315 33,946 16,973 50,920 25,460 12,730 6,365 19,096 9,548 4,774 2,387 7,162 3,581 10,744 5,372 2,686 1,343 4,030 2,015 6,046 3,023 9,070 4,535 13,606 6,803 20,410 10,205 30,616 15,308 7,654 3,827 11,482 5,741 17,224 8,612

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