13,636,668

2² × 3 × 1136389

Prime Factor Structure

Factorization String 2^2 × 3 × 1136389

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Total Divisors 12

Divisor Sum (σ) 31,818,920

Proper Divisor Sum 18,182,252

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #13636643 ← → #13636681

1 2 3 4 6 12 1,136,389 2,272,778 3,409,167 4,545,556 6,818,334 13,636,668

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

13,636,668 6,818,334 3,409,167 10,227,502 5,113,751 15,341,254 7,670,627 23,011,882 11,505,941 34,517,824 17,258,912 8,629,456 4,314,728 2,157,364 1,078,682 539,341 1,618,024 809,012 404,506 202,253 606,760 303,380 151,690 75,845 227,536 113,768 56,884 28,442 14,221 42,664 21,332 10,666 5,333 16,000 8,000 4,000 2,000 1,000 500 250 125 376 188 94 47 142 71 214 107 322 161 484 242 121 364 182 91 274 137 412

Browse other published profiles and their separate link collections.

No other profiles in this collection.