2⁶ × 3² × 71 × 491

Prime Factor Structure

Factorization String 2^6 × 3^2 × 71 × 491

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 84

Divisor Sum (σ) 58,485,024

Proper Divisor Sum 38,405,088

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #20079931 ← → #20079973

1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 71 72 96 142 144 192 213 284 288 426 491 568 576 639 852 982 1,136 1,278 1,473 1,704 1,964 2,272 2,556 2,946 3,408 3,928 4,419 4,544 5,112 5,892 6,816 7,856 8,838 10,224 11,784 13,632 15,712 17,676 20,448 23,568 31,424 34,861 35,352 40,896 47,136

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

20,079,936 10,039,968 5,019,984 2,509,992 1,254,996 627,498 313,749 941,248 470,624 235,312 117,656 58,828 29,414 14,707 44,122 22,061 66,184 33,092 16,546 8,273 24,820 12,410 6,205 18,616 9,308 4,654 2,327 6,982 3,491 10,474 5,237 15,712 7,856 3,928 1,964 982 491 1,474 737 2,212 1,106 553 1,660 830 415 1,246 623 1,870 935 2,806 1,403 4,210 2,105 6,316 3,158 1,579 4,738 2,369 7,108 3,554

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