12976748959512

Names of 12976748959512

• Cardinal: 12976748959512 can be written as Twelve trillion, nine hundred seventy-six billion, seven hundred forty-eight million, nine hundred fifty-nine thousand, five hundred twelve.

Scientific notation

• Scientific notation: 1.2976748959512 × 10¹³

Factors of 12976748959512

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 16268568

Divisors of 12976748959512

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 4 6 8 12 13 24 26 39 52 78 104 156 312 2557 5114 7671 10228 15342 20456 30684 33241 61368 66482 99723 132964 199446 265928 398892 797784 16265993 32531986 48797979 65063972 97595958 130127944 195191916 211457909 390383832 422915818 634373727 845831636 1268747454 1691663272 2537494908 5074989816 41592144101 83184288202 124776432303 166368576404 249552864606 332737152808 499105729212 540697873313 998211458424 1081395746626 1622093619939 2162791493252 3244187239878 4325582986504 6488374479756 12976748959512
• Sum of all divisors σ(n): 34951066627680
• Sum of proper divisors (its aliquot sum) s(n): 21974317668168
• 12976748959512 is an abundant number, because the sum of its proper divisors (21974317668168) is greater than itself. Its abundance is 8997568708656

Bases of 12976748959512

• Binary: 10111100110101100010100000110001011100011000₂
• Hexadecimal: 0xBCD62831718
• Base-36: 4LLFPA3VC

Squares and roots of 12976748959512

• 12976748959512 squared (12976748959512²) is 168396013558195774615278144
• 12976748959512 cubed (12976748959512³) is 2185232793727285663098805517250474505728
• The square root of 12976748959512 is 3602325.4932768081
• The cube root of 12976748959512 is 23499.3203120221

Scales and comparisons

• 12,976,748,959,512 seconds is equal to 412,620 years, 24 weeks, 5 days, 16 hours, 45 minutes, 12 seconds.
• To count from 1 to 12,976,748,959,512 would take you about one million, thirty-one thousand, five hundred fifty-one 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 12976748959512 cubic inches would be around 1958.3 feet tall.

Recreational maths with 12976748959512

• 12976748959512 backwards is 21595984767921
• The number of decimal digits it has is: 14
• The sum of 12976748959512's digits is 75
• More coming soon!