3,933,137

13² × 17 × 37²

Prime Factor Structure

Factorization String 13^2 × 17 × 37^2

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Total Divisors 18

Divisor Sum (σ) 4,634,658

Proper Divisor Sum 701,521

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #3933131 ← → #3933143

1 13 17 37 169 221 481 629 1,369 2,873 6,253 8,177 17,797 23,273 106,301 231,361 302,549 3,933,137

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

3,933,137 11,799,412 5,899,706 2,949,853 8,849,560 4,424,780 2,212,390 1,106,195 3,318,586 1,659,293 4,977,880 2,488,940 1,244,470 622,235 1,866,706 933,353 2,800,060 1,400,030 700,015 2,100,046 1,050,023 3,150,070 1,575,035 4,725,106 2,362,553 7,087,660 3,543,830 1,771,915 5,315,746 2,657,873 7,973,620 3,986,810 1,993,405 5,980,216 2,990,108 1,495,054 747,527 2,242,582 1,121,291 3,363,874 1,681,937 5,045,812 2,522,906 1,261,453 3,784,360 1,892,180 946,090 473,045 1,419,136 709,568 354,784 177,392 88,696 44,348 22,174 11,087 33,262 16,631 49,894 24,947

Browse other published profiles and their separate link collections.

No other profiles in this collection.