2 × 5 × 53 × 2683

Prime Factor Structure

Factorization String 2 × 5 × 53 × 2683

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,608,848

Proper Divisor Sum 1,186,858

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #1421989 ← → #1422007

1 2 5 10 53 106 265 530 2,683 5,366 13,415 26,830 142,199 284,398 710,995 1,421,990

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

1,421,990 710,995 2,132,986 1,066,493 3,199,480 1,599,740 799,870 399,935 1,199,806 599,903 1,799,710 899,855 2,699,566 1,349,783 4,049,350 2,024,675 6,074,026 3,037,013 9,111,040 4,555,520 2,277,760 1,138,880 569,440 284,720 142,360 71,180 35,590 17,795 53,386 26,693 80,080 40,040 20,020 10,010 5,005 15,016 7,508 3,754 1,877 5,632 2,816 1,408 704 352 176 88 44 22 11 34 17 52 26 13 40 20 10 5 16 8

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