142319327390703125

Names of 142319327390703125

• Cardinal: 142319327390703125 can be written as One hundred forty-two quadrillion, three hundred nineteen trillion, three hundred twenty-seven billion, three hundred ninety million, seven hundred three thousand, one hundred twenty-five.

Scientific notation

• Scientific notation: 1.42319327390703125 × 10¹⁷

Factors of 142319327390703125

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 65

Divisors of 142319327390703125

• Number of divisors d(n): 168
• Complete list of divisors:
  1 5 13 25 47 65 125 169 235 325 611 625 845 1175 1625 2209 3055 3125 4225 5875 7943 8125 11045 15275 15625 21125 28717 29375 39715 40625 55225 76375 78125 103823 105625 143585 146875 198575 203125 276125 373321 381875 519115 528125 717925 734375 992875 1015625 1349699 1380625 1866605 1909375 2595575 2640625 3589625 3671875 4879681 4964375 6748495 6903125 9333025 9546875 12977875 13203125 17546087 17948125 24398405 24821875 33742475 34515625 46665125 47734375 63435853 64889375 87730435 89740625 121992025 124109375 168712375 172578125 229345007 233325625 317179265 324446875 438652175 448703125 609960125 620546875 824666089 843561875 1146725035 1166628125 1585896325 1622234375 2193260875 2243515625 2981485091 3049800625 4123330445 4217809375 5733625175 5833140625 7929481625 8111171875 10779215329 10966304375 14907425455 15249003125 20616652225 21089046875 28668125875 29165703125 38759306183 39647408125 53896076645 54831521875 74537127275 76245015625 103083261125 105445234375 140129799277 143340629375 193796530915 198237040625 269480383225 274157609375 372685636375 381225078125 515416305625 700648996385 716703146875 968982654575 991185203125 1347401916125 1370788046875 1821687390601 1863428181875 2577081528125 3503244981925 3583515734375 4844913272875 4955926015625 6737009580625 9108436953005 9317140909375 12885407640625 17516224909625 17917578671875 24224566364375 33685047903125 45542184765025 46585704546875 64427038203125 87581124548125 121122831821875 168425239515625 227710923825125 232928522734375 437905622740625 605614159109375 842126197578125 1138554619125625 2189528113703125 3028070795546875 5692773095628125 10947640568515625 28463865478140625 142319327390703125
• Sum of all divisors σ(n): 196823610949699656
• Sum of proper divisors (its aliquot sum) s(n): 54504283558996531
• 142319327390703125 is a deficient number, because the sum of its proper divisors (54504283558996531) is less than itself. Its deficiency is 87815043831706594

Bases of 142319327390703125

• Binary: 111111001100111101010110010011001110010111001111000010101₂
• Hexadecimal: 0x1F99EAC99CB9E15
• Base-36: 12XBZOEWA7TH

Squares and roots of 142319327390703125

• 142319327390703125 squared (142319327390703125²) is 20254790948942140766242681884765625
• 142319327390703125 cubed (142319327390703125³) is 2882648224292746955764332646075845623493194580078125
• The square root of 142319327390703125 is 377252339.1454360817
• The cube root of 142319327390703125 is 522101.1232169005
• Being both a perfect square and a perfect cube, 142319327390703125 is also a perfect sixth number.

Scales and comparisons

• 142,319,327,390,703,125 seconds is equal to 4,525,314,388 years, 22 weeks, 6 days, 9 hours, 32 minutes, 5 seconds.
• To count from 1 to 142,319,327,390,703,125 would take you about thirteen billion, five hundred seventy-five million, nine hundred forty-three thousand, one hundred sixty-five 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 142319327390703125 cubic inches would be around 43508.4 feet tall.

Recreational maths with 142319327390703125

• 142319327390703125 backwards is 521307093723913241
• The number of decimal digits it has is: 18
• The sum of 142319327390703125's digits is 62
• More coming soon!