13401355149

Names of 13401355149

• Cardinal: 13401355149 can be written as Thirteen billion, four hundred one million, three hundred fifty-five thousand, one hundred forty-nine.

Scientific notation

• Scientific notation: 1.3401355149 × 10¹⁰

Factors of 13401355149

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 540

Divisors of 13401355149

• Number of divisors d(n): 160
• Complete list of divisors:
  1 3 7 9 13 21 27 31 39 63 81 91 93 117 189 217 223 263 273 279 351 403 567 651 669 789 819 837 1053 1209 1561 1841 1953 2007 2367 2457 2511 2821 2899 3419 3627 4683 5523 5859 6021 6913 7101 7371 8153 8463 8697 10257 10881 14049 16569 17577 18063 20293 20739 21303 23933 24459 25389 26091 30771 32643 42147 48391 49707 57071 58649 60879 62217 71799 73377 76167 78273 89869 92313 105989 126441 145173 149121 171213 175947 182637 186651 215397 220131 228501 234819 269607 276939 317967 410543 435519 513639 527841 547911 559953 629083 646191 660393 741923 762437 808821 953901 1231629 1306557 1540917 1583523 1643733 1818119 1887249 1938573 2225769 2287311 2426463 2861703 3694887 3919671 4622751 4750569 5337059 5454357 5661747 6677307 6861933 7279389 8585109 11084661 12726833 16011177 16363071 16985241 20031921 20585799 23635547 33253983 38180499 48033531 49089213 50955723 60095763 61757397 70906641 114541497 144100593 147267639 165448829 212719923 343624491 432301779 496346487 638159769 1030873473 1489039461 1914479307 4467118383 13401355149
• Sum of all divisors σ(n): 25645154304
• Sum of proper divisors (its aliquot sum) s(n): 12243799155
• 13401355149 is a deficient number, because the sum of its proper divisors (12243799155) is less than itself. Its deficiency is 1157555994

Bases of 13401355149

• Binary: 1100011110110010000111001110001101₂
• Hexadecimal: 0x31EC8738D
• Base-36: 65MTJT9

Squares and roots of 13401355149

• 13401355149 squared (13401355149²) is 179596319829628812201
• 13401355149 cubed (13401355149³) is 2406834065490246885148625372949
• The square root of 13401355149 is 115764.2222320869
• The cube root of 13401355149 is 2375.2878040291

Scales and comparisons

• 13,401,355,149 seconds is equal to 426 years, 6 weeks, 2 days, 6 hours, 39 minutes, 9 seconds.
• To count from 1 to 13,401,355,149 would take you about eight hundred fifty-two years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 13401355149 cubic inches would be around 197.9 feet tall.

Recreational maths with 13401355149

• 13401355149 backwards is 94155310431
• The number of decimal digits it has is: 11
• The sum of 13401355149's digits is 36
• More coming soon!