2 × 618559

Prime Factor Structure

Factorization String 2 × 618559

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 1,855,680

Proper Divisor Sum 618,562

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #1237091 ← → #1237121

1 2 618,559 1,237,118

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

1,237,118 618,559 1,855,678 927,839 2,783,518 1,391,759 4,175,278 2,087,639 6,262,918 3,131,459 9,394,378 4,697,189 14,091,568 7,045,784 3,522,892 1,761,446 880,723 2,642,170 1,321,085 3,963,256 1,981,628 990,814 495,407 1,486,222 743,111 2,229,334 1,114,667 3,344,002 1,672,001 5,016,004 2,508,002 1,254,001 3,762,004 1,881,002 940,501 2,821,504 1,410,752 705,376 352,688 176,344 88,172 44,086 22,043 66,130 33,065 99,196 49,598 24,799 74,398 37,199 111,598 55,799 167,398 83,699 251,098 125,549 376,648 188,324 94,162 47,081

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