13146721119

Names of 13146721119

• Cardinal: 13146721119 can be written as Thirteen billion, one hundred forty-six million, seven hundred twenty-one thousand, one hundred nineteen.

Scientific notation

• Scientific notation: 1.3146721119 × 10¹⁰

Factors of 13146721119

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 76

Divisors of 13146721119

• Number of divisors d(n): 168
• Complete list of divisors:
  1 3 7 9 21 27 29 37 49 63 81 87 111 147 189 203 243 259 261 333 343 441 567 609 729 777 783 999 1029 1073 1323 1421 1701 1813 1827 2331 2349 2401 2997 3087 3219 3969 4263 5103 5439 5481 6993 7047 7203 7511 8991 9261 9657 9947 11907 12691 12789 16317 16443 16807 20979 21141 21609 22533 26973 27783 28971 29841 35721 38073 38367 48951 49329 50421 52577 62937 64827 67599 69629 83349 86913 88837 89523 114219 115101 146853 147987 151263 157731 188811 194481 202797 208887 250047 260739 266511 268569 342657 345303 368039 440559 453789 473193 487403 583443 608391 621859 626661 782217 799533 805707 1027971 1035909 1104117 1321677 1361367 1419579 1462209 1750329 1825173 1865577 1879983 2398599 2417121 2576273 3083913 3312351 4084101 4258737 4386627 5475519 5596731 5639949 7195797 7251363 7728819 9251739 9937053 12252303 12776211 13159881 16790193 16919847 18033911 21587391 23186457 29811159 38328633 39479643 50370579 50759541 54101733 64762173 69559371 89433477 118438929 151111737 162305199 208678113 268300431 355316787 453335211 486915597 626034339 1460746791 1878103017 4382240373 13146721119
• Sum of all divisors σ(n): 24431960160
• Sum of proper divisors (its aliquot sum) s(n): 11285239041
• 13146721119 is a deficient number, because the sum of its proper divisors (11285239041) is less than itself. Its deficiency is 1861482078

Bases of 13146721119

• Binary: 1100001111100110110000101101011111₂
• Hexadecimal: 0x30F9B0B5F
• Base-36: 61F7UXR

Squares and roots of 13146721119

• 13146721119 squared (13146721119²) is 172836276180760612161
• 13146721119 cubed (13146721119³) is 2272230322194922201380386928159
• The square root of 13146721119 is 114659.1519199405
• The cube root of 13146721119 is 2360.1475249515

Scales and comparisons

• 13,146,721,119 seconds is equal to 418 years, 1 week, 2 days, 2 hours, 58 minutes, 39 seconds.
• To count from 1 to 13,146,721,119 would take you about eight hundred thirty-six 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 13146721119 cubic inches would be around 196.7 feet tall.

Recreational maths with 13146721119

• 13146721119 backwards is 91112764131
• The number of decimal digits it has is: 11
• The sum of 13146721119's digits is 36
• More coming soon!