12979509500775

Names of 12979509500775

• Cardinal: 12979509500775 can be written as Twelve trillion, nine hundred seventy-nine billion, five hundred nine million, five hundred thousand, seven hundred seventy-five.

Scientific notation

• Scientific notation: 1.2979509500775 × 10¹³

Factors of 12979509500775

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 800

Divisors of 12979509500775

• Number of divisors d(n): 216
• Complete list of divisors:
  1 3 5 15 25 37 53 61 75 111 159 183 185 265 305 555 641 795 915 925 1325 1369 1525 1923 1961 2257 2775 3205 3233 3721 3975 4107 4575 5883 6771 6845 9615 9699 9805 11163 11285 16025 16165 18605 20535 23717 29415 33855 33973 34225 39101 48075 48495 49025 55815 56425 71151 72557 80825 83509 93025 101919 102675 117303 118585 119621 137677 147075 169275 169865 195505 197213 217671 242475 250527 279075 355755 358863 362785 413031 417545 509595 586515 591639 592925 598105 688385 849325 877529 977525 986065 1088355 1252635 1257001 1446737 1778775 1794315 1813925 2065155 2072353 2087725 2385161 2547975 2632587 2932575 2958195 2990525 3441925 3771003 4340211 4387645 4425977 4930325 5094049 5441775 6217059 6263175 6285005 7155483 7233685 7296881 8971575 10325775 10361765 11925805 13162935 13277931 14790975 15282147 18855015 21701055 21890643 21938225 22129885 25470245 31085295 31425025 35777415 36168425 36484405 46509037 51808825 53529269 59629025 65814675 66389655 76410735 76677061 88250957 94275075 108505275 109453215 110649425 126413533 127351225 139527111 155426475 160587807 178887075 182422025 230031183 232545185 264752871 267646345 269984597 331948275 379240599 382053675 383385305 441254785 547266075 632067665 697635555 802939035 809953791 1150155915 1162725925 1323764355 1338231725 1349922985 1896202995 1916926525 2206273925 2837051257 3160338325 3265285409 3488177775 4014695175 4049768955 4677300721 5750779575 6618821775 6749614925 8511153771 9481014975 9795856227 14031902163 14185256285 16326427045 20248844775 23386503605 42555768855 48979281135 70159510815 70926281425 81632135225 116932518025 173060126677 212778844275 244896405675 350797554075 519180380031 865300633385 2595901900155 4326503166925 12979509500775
• Sum of all divisors σ(n): 22881311408592
• Sum of proper divisors (its aliquot sum) s(n): 9901801907817
• 12979509500775 is a deficient number, because the sum of its proper divisors (9901801907817) is less than itself. Its deficiency is 3077707592958

Bases of 12979509500775

• Binary: 10111100111000000111000011011001101101100111₂
• Hexadecimal: 0xBCE070D9B67
• Base-36: 4LMPCU353

Squares and roots of 12979509500775

• 12979509500775 squared (12979509500775²) is 168467666880708489725600625
• 12979509500775 cubed (12979509500775³) is 2186627682851553650956634784930777984375
• The square root of 12979509500775 is 3602708.6338996385
• The cube root of 12979509500775 is 23500.9865291447

Scales and comparisons

• 12,979,509,500,775 seconds is equal to 412,708 years, 13 weeks, 1 day, 9 hours, 46 minutes, 15 seconds.
• To count from 1 to 12,979,509,500,775 would take you about one million, thirty-one thousand, seven hundred seventy 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 12979509500775 cubic inches would be around 1958.4 feet tall.

Recreational maths with 12979509500775

• 12979509500775 backwards is 57700590597921
• The number of decimal digits it has is: 14
• The sum of 12979509500775's digits is 66
• More coming soon!