861563

Prime Factor Structure

Factorization String 861563

Distinct Prime Factors 1

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 2

Divisor Sum (σ) 861,564

Proper Divisor Sum 1

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #861559 ← → #861571

1 861,563

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

861,563 2,584,690 1,292,345 3,877,036 1,938,518 969,259 2,907,778 1,453,889 4,361,668 2,180,834 1,090,417 3,271,252 1,635,626 817,813 2,453,440 1,226,720 613,360 306,680 153,340 76,670 38,335 115,006 57,503 172,510 86,255 258,766 129,383 388,150 194,075 582,226 291,113 873,340 436,670 218,335 655,006 327,503 982,510 491,255 1,473,766 736,883 2,210,650 1,105,325 3,315,976 1,657,988 828,994 414,497 1,243,492 621,746 310,873 932,620 466,310 233,155 699,466 349,733 1,049,200 524,600 262,300 131,150 65,575 196,726

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