12941493145002

Names of 12941493145002

• Cardinal: 12941493145002 can be written as Twelve trillion, nine hundred forty-one billion, four hundred ninety-three million, one hundred forty-five thousand and two.

Scientific notation

• Scientific notation: 1.2941493145002 × 10¹³

Factors of 12941493145002

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 40742

Divisors of 12941493145002

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 6 9 18 19 27 38 54 57 114 171 342 361 513 722 877 1026 1083 1754 2166 2631 3249 5262 6498 6859 7893 9747 13718 15786 16663 19494 20577 23679 33326 39841 41154 47358 49989 61731 79682 99978 119523 123462 149967 185193 239046 299934 316597 358569 370386 449901 633194 717138 756979 899802 949791 1075707 1513958 1899582 2151414 2270937 2849373 4541874 5698746 6015343 6812811 8548119 12030686 13625622 14382601 17096238 18046029 20438433 28765202 34940557 36092058 40876866 43147803 54138087 69881114 86295606 104821671 108276174 129443409 162414261 209643342 258886818 273269419 314465013 324828522 388330227 546538838 628930026 663870583 776660454 819808257 943395039 1327741166 1639616514 1886790078 1991611749 2459424771 3983223498 4918849542 5974835247 7378274313 11949670494 12613541077 14756548626 17924505741 25227082154 35849011482 37840623231 75681246462 113521869693 227043739386 239657280463 340565609079 479314560926 681131218158 718971841389 1437943682778 2156915524167 4313831048334 6470746572501 12941493145002
• Sum of all divisors σ(n): 30391732588800
• Sum of proper divisors (its aliquot sum) s(n): 17450239443798
• 12941493145002 is an abundant number, because the sum of its proper divisors (17450239443798) is greater than itself. Its abundance is 4508746298796

Bases of 12941493145002

• Binary: 10111100010100101101000110100000110110101010₂
• Hexadecimal: 0xBC52D1A0DAA
• Base-36: 4L58MVNAI

Squares and roots of 12941493145002

• 12941493145002 squared (12941493145002²) is 167482244822133756997580004
• 12941493145002 cubed (12941493145002³) is 2167470323275190724946921670869067740008
• The square root of 12941493145002 is 3597428.6851864069
• The cube root of 12941493145002 is 23478.0196738327

Scales and comparisons

• 12,941,493,145,002 seconds is equal to 411,499 years, 23 weeks, 3 days, 6 hours, 56 minutes, 42 seconds.
• To count from 1 to 12,941,493,145,002 would take you about one million, twenty-eight thousand, seven hundred forty-eight 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 12941493145002 cubic inches would be around 1956.5 feet tall.

Recreational maths with 12941493145002

• 12941493145002 backwards is 20054139414921
• The number of decimal digits it has is: 14
• The sum of 12941493145002's digits is 45
• More coming soon!