809,897

11 × 17 × 61 × 71

Prime Factor Structure

Factorization String 11 × 17 × 61 × 71

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Total Divisors 16

Divisor Sum (σ) 964,224

Proper Divisor Sum 154,327

Digit Sum / Digital Root 41 (Root: 5)

Adjacent Primes #809891 ← → #809903

1 11 17 61 71 187 671 781 1,037 1,207 4,331 11,407 13,277 47,641 73,627 809,897

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

809,897 2,429,692 1,214,846 607,423 1,822,270 911,135 2,733,406 1,366,703 4,100,110 2,050,055 6,150,166 3,075,083 9,225,250 4,612,625 13,837,876 6,918,938 3,459,469 10,378,408 5,189,204 2,594,602 1,297,301 3,891,904 1,945,952 972,976 486,488 243,244 121,622 60,811 182,434 91,217 273,652 136,826 68,413 205,240 102,620 51,310 25,655 76,966 38,483 115,450 57,725 173,176 86,588 43,294 21,647 64,942 32,471 97,414 48,707 146,122 73,061 219,184 109,592 54,796 27,398 13,699 41,098 20,549 61,648 30,824

Browse other published profiles and their separate link collections.

No other profiles in this collection.