2 × 647743

Prime Factor Structure

Factorization String 2 × 647743

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 1,943,232

Proper Divisor Sum 647,746

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #1295473 ← → #1295491

1 2 647,743 1,295,486

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

1,295,486 647,743 1,943,230 971,615 2,914,846 1,457,423 4,372,270 2,186,135 6,558,406 3,279,203 9,837,610 4,918,805 14,756,416 7,378,208 3,689,104 1,844,552 922,276 461,138 230,569 691,708 345,854 172,927 518,782 259,391 778,174 389,087 1,167,262 583,631 1,750,894 875,447 2,626,342 1,313,171 3,939,514 1,969,757 5,909,272 2,954,636 1,477,318 738,659 2,215,978 1,107,989 3,323,968 1,661,984 830,992 415,496 207,748 103,874 51,937 155,812 77,906 38,953 116,860 58,430 29,215 87,646 43,823 131,470 65,735 197,206 98,603 295,810

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