2³ × 3² × 5 × 149 × 373

Prime Factor Structure

Factorization String 2^3 × 3^2 × 5 × 149 × 373

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 96

Divisor Sum (σ) 65,637,000

Proper Divisor Sum 45,629,280

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #20007719 ← → #20007721

1 2 3 4 5 6 8 9 10 12 15 18 20 24 30 36 40 45 60 72 90 120 149 180 298 360 373 447 596 745 746 894 1,119 1,192 1,341 1,490 1,492 1,788 1,865 2,235 2,238 2,682 2,980 2,984 3,357 3,576 3,730 4,470 4,476 5,364 5,595 5,960 6,705 6,714 7,460 8,940 8,952 10,728 11,190 13,410

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

20,007,720 10,003,860 5,001,930 2,500,965 7,502,896 3,751,448 1,875,724 937,862 468,931 1,406,794 703,397 2,110,192 1,055,096 527,548 263,774 131,887 395,662 197,831 593,494 296,747 890,242 445,121 1,335,364 667,682 333,841 1,001,524 500,762 250,381 751,144 375,572 187,786 93,893 281,680 140,840 70,420 35,210 17,605 52,816 26,408 13,204 6,602 3,301 9,904 4,952 2,476 1,238 619 1,858 929 2,788 1,394 697 2,092 1,046 523 1,570 785 2,356 1,178 589

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