142650507423309886

Names of 142650507423309886

• Cardinal: 142650507423309886 can be written as One hundred forty-two quadrillion, six hundred fifty trillion, five hundred seven billion, four hundred twenty-three million, three hundred nine thousand, eight hundred eighty-six.

Scientific notation

• Scientific notation: 1.42650507423309886 × 10¹⁷

Factors of 142650507423309886

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 306710

Divisors of 142650507423309886

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 7 11 13 14 22 26 77 91 143 154 182 286 1001 2002 14087 18451 28174 36902 98609 129157 154957 183131 197218 202961 239863 258314 274139 309914 366262 405922 479726 548278 1084699 1281917 1420727 1679041 1918973 2014441 2169398 2563834 2638493 2841454 3015529 3358082 3563807 3837946 4028882 5276986 6031058 7127614 14101087 18469451 21108703 24946649 28202174 36938902 39201877 42217406 49893298 78403754 259919237 274413139 519838474 548826278 1819434659 2859111607 3378950081 3638869318 3861796093 5058138689 5718223214 6757900162 7723592186 10116277378 20013781249 23652650567 27032572651 35406970823 37168450891 40027562498 42479757023 47305301134 50203349209 54065145302 55639525579 65755802957 70813941646 74336901782 84959514046 100406698418 111279051158 131511605914 260179156237 297358299161 351423444463 389476679053 460290620699 520358312474 552236841299 594716598322 702846888926 723313832527 778953358106 920581241398 1104473682598 1446627665054 3865657889093 5063196827689 7731315778186 10126393655378 71253999711943 142507999423886 498777997983601 783793996831373 926301996255259 997555995967202 1567587993662746 1852603992510518 5486557977819611 6484113973786813 10189321958807849 10973115955639222 12968227947573626 20378643917615698 71325253711654943 142650507423309886
• Sum of all divisors σ(n): 287333141246484480
• Sum of proper divisors (its aliquot sum) s(n): 144682633823174594
• 142650507423309886 is an abundant number, because the sum of its proper divisors (144682633823174594) is greater than itself. Its abundance is 2032126399864708

Bases of 142650507423309886

• Binary: 111111010110010111110000101110101111111101110000000111110₂
• Hexadecimal: 0x1FACBE175FEE03E
• Base-36: 130LDUF4VS5A

Squares and roots of 142650507423309886

• 142650507423309886 squared (142650507423309886²) is 20349167268127788891215663585332996
• 142650507423309886 cubed (142650507423309886³) is 2902819036440237702586988005761758596950633808798456
• The square root of 142650507423309886 is 377691021.1049633703
• The cube root of 142650507423309886 is 522505.7895448291

Scales and comparisons

• 142,650,507,423,309,886 seconds is equal to 4,535,844,889 years, 3 weeks, 4 days, 15 hours, 24 minutes, 46 seconds.
• To count from 1 to 142,650,507,423,309,886 would take you about thirteen billion, six hundred seven million, five hundred thirty-four thousand, six hundred sixty-seven 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 142650507423309886 cubic inches would be around 43542.1 feet tall.

Recreational maths with 142650507423309886

• 142650507423309886 backwards is 688903324705056241
• The number of decimal digits it has is: 18
• The sum of 142650507423309886's digits is 73
• More coming soon!