2 × 7 × 137 × 709

Prime Factor Structure

Factorization String 2 × 7 × 137 × 709

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,351,520

Proper Divisor Sum 991,658

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #1359859 ← → #1359871

1 2 7 14 137 274 709 959 1,418 1,918 4,963 9,926 97,133 194,266 679,931 1,359,862

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

1,359,862 679,931 2,039,794 1,019,897 3,059,692 1,529,846 764,923 2,294,770 1,147,385 3,442,156 1,721,078 860,539 2,581,618 1,290,809 3,872,428 1,936,214 968,107 2,904,322 1,452,161 4,356,484 2,178,242 1,089,121 3,267,364 1,633,682 816,841 2,450,524 1,225,262 612,631 1,837,894 918,947 2,756,842 1,378,421 4,135,264 2,067,632 1,033,816 516,908 258,454 129,227 387,682 193,841 581,524 290,762 145,381 436,144 218,072 109,036 54,518 27,259 81,778 40,889 122,668 61,334 30,667 92,002 46,001 138,004 69,002 34,501 103,504 51,752

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