12488734713

Names of 12488734713

• Cardinal: 12488734713 can be written as Twelve billion, four hundred eighty-eight million, seven hundred thirty-four thousand, seven hundred thirteen.

Scientific notation

• Scientific notation: 1.2488734713 × 10¹⁰

Factors of 12488734713

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 506

Divisors of 12488734713

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 7 13 19 21 39 43 49 57 91 129 133 147 247 273 301 361 399 421 559 637 741 817 903 931 1083 1263 1677 1729 1911 2107 2451 2527 2793 2947 3913 4693 5187 5473 5719 6321 7581 7999 8841 10621 11739 12103 14079 15523 16419 17157 17689 18103 20629 23997 27391 31863 32851 36309 38311 40033 46569 53067 54309 55993 61887 74347 82173 98553 103987 108661 114933 120099 126721 151981 167979 201799 223041 229957 235339 268177 311961 325983 343957 380163 391951 455943 520429 605397 689871 706017 727909 760627 804531 887047 1031871 1063867 1175853 1412593 1561287 1647373 1975753 2183727 2281881 2407699 2661141 3191601 4237779 4471441 4942119 5095363 5927259 6535183 7223097 7447069 9888151 11531611 13414323 13830271 15286089 16853893 19605549 22341207 29664453 31300087 34594833 41490813 45746281 50561679 84957379 93900261 96811897 137238843 219100609 254872137 290435691 320223967 594701653 657301827 960671901 1784104959 4162911571 12488734713
• Sum of all divisors σ(n): 22581510336
• Sum of proper divisors (its aliquot sum) s(n): 10092775623
• 12488734713 is a deficient number, because the sum of its proper divisors (10092775623) is less than itself. Its deficiency is 2395959090

Bases of 12488734713

• Binary: 1011101000011000101111011111111001₂
• Hexadecimal: 0x2E862F7F9
• Base-36: 5QJGXDL

Squares and roots of 12488734713

• 12488734713 squared (12488734713²) is 155968494731691192369
• 12488734713 cubed (12488734713³) is 1947849154290029415335091005097
• The square root of 12488734713 is 111753.0076239561
• The cube root of 12488734713 is 2320.0970228575

Scales and comparisons

• 12,488,734,713 seconds is equal to 397 years, 5 weeks, 2 days, 12 hours, 58 minutes, 33 seconds.
• To count from 1 to 12,488,734,713 would take you about seven hundred ninety-four 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 12488734713 cubic inches would be around 193.3 feet tall.

Recreational maths with 12488734713

• 12488734713 backwards is 31743788421
• The number of decimal digits it has is: 11
• The sum of 12488734713's digits is 48
• More coming soon!