18023250399375

Names of 18023250399375

• Cardinal: 18023250399375 can be written as Eighteen trillion, twenty-three billion, two hundred fifty million, three hundred ninety-nine thousand, three hundred seventy-five.

Scientific notation

• Scientific notation: 1.8023250399375 × 10¹³

Factors of 18023250399375

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 12036

Divisors of 18023250399375

• Number of divisors d(n): 160
• Complete list of divisors:
  1 3 5 13 15 25 39 43 65 75 125 129 195 215 325 375 559 625 645 975 1075 1625 1669 1677 1875 2795 3225 4875 5007 5375 8125 8345 8385 10303 13975 16125 21697 24375 25035 26875 30909 41725 41925 51515 65091 69875 71767 80625 108485 125175 133939 154545 208625 209625 215301 257575 325455 349375 358835 401817 443029 542425 625875 669695 772725 932971 1043125 1048125 1076505 1287875 1329087 1627275 1794175 2009085 2215145 2712125 2798913 3129375 3348475 3863625 4664855 5382525 5759377 6439375 6645435 8136375 8970875 10045425 11075725 13560625 13994565 16742375 17195707 17278131 19318125 23324275 26912625 28796885 33227175 40681875 44854375 50227125 51587121 55378625 69972825 83711875 85978535 86390655 116621375 134563125 143984425 166135875 223544191 251135625 257935605 276893125 349864125 429892675 431953275 583106875 670632573 719922125 739415401 830679375 1117720955 1289678025 1749320625 2149463375 2159766375 2218246203 3353162865 3599610625 3697077005 5588604775 6448390125 9612400213 10747316875 10798831875 11091231015 16765814325 18485385025 27943023875 28837200639 32241950625 48062001065 55456155075 83829071625 92426925125 139715119375 144186003195 240310005325 277280775375 419145358125 462134625625 720930015975 1201550026625 1386403876875 3604650079875 6007750133125 18023250399375
• Sum of all divisors σ(n): 33114184069120
• Sum of proper divisors (its aliquot sum) s(n): 15090933669745
• 18023250399375 is a deficient number, because the sum of its proper divisors (15090933669745) is less than itself. Its deficiency is 2932316729630

Bases of 18023250399375

• Binary: 100000110010001011101011100000001000010001111₂
• Hexadecimal: 0x10645D70108F
• Base-36: 6DZRLXVV3

Squares and roots of 18023250399375

• 18023250399375 squared (18023250399375²) is 324837554958571097000390625
• 18023250399375 cubed (18023250399375³) is 5854628592139065035591622196562255859375
• The square root of 18023250399375 is 4245379.8886995967
• The cube root of 18023250399375 is 26218.6930286205

Scales and comparisons

• 18,023,250,399,375 seconds is equal to 573,083 years, 31 weeks, 6 days, 4 hours, 16 minutes, 15 seconds.
• To count from 1 to 18,023,250,399,375 would take you about one million, four hundred thirty-two thousand, seven hundred nine 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 18023250399375 cubic inches would be around 2184.9 feet tall.

Recreational maths with 18023250399375

• 18023250399375 backwards is 57399305232081
• The number of decimal digits it has is: 14
• The sum of 18023250399375's digits is 57
• More coming soon!