1085453668300021

Names of 1085453668300021

• Cardinal: 1085453668300021 can be written as One quadrillion, eighty-five trillion, four hundred fifty-three billion, six hundred sixty-eight million, three hundred thousand and twenty-one.

Scientific notation

• Scientific notation: 1.085453668300021 × 10¹⁵

Factors of 1085453668300021

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 7164

Divisors of 1085453668300021

• Number of divisors d(n): 96
• Complete list of divisors:
  1 31 73 79 97 307 961 2263 2449 3007 5767 6577 7081 7663 9517 22411 24253 29779 70153 75919 93217 178777 203887 219511 237553 295027 480121 519583 559399 637969 694741 751843 923149 1770469 2019139 2173867 2352541 5542087 6320497 6804841 7364143 14883751 16107073 17341369 19777039 21536971 23307133 28617619 37929559 46571737 50399551 54884539 62593309 67389877 72928771 147397147 159511981 171735493 195856483 461396281 499319263 537582439 613088209 1175816329 1443723847 1562386081 1701420709 1940392579 2089086187 2260791901 3679167223 4569311557 4944871411 5323800283 6071550973 11644374613 14297523259 15472662157 36450306199 44755439257 48433968511 114054183913 141648658267 153291013741 165037808773 188218080163 360975613003 443223221029 479652526867 1129504337461 3535679701303 11190244003093 13739919851899 14869228332877 35014634461291 1085453668300021
• Sum of all divisors σ(n): 1167190157253120
• Sum of proper divisors (its aliquot sum) s(n): 81736488953099
• 1085453668300021 is a deficient number, because the sum of its proper divisors (81736488953099) is less than itself. Its deficiency is 1003717179346922

Bases of 1085453668300021

• Binary: 11110110110011011011100000010100011011010011110101₂
• Hexadecimal: 0x3DB36E051B4F5
• Base-36: AOREJ4ITBP

Squares and roots of 1085453668300021

• 1085453668300021 squared (1085453668300021²) is 1178209666025972013944068600441
• 1085453668300021 cubed (1085453668300021³) is 1278892004014433948011714558787823273160909261
• The square root of 1085453668300021 is 32946223.8852955803
• The cube root of 1085453668300021 is 102770.9639912415

Scales and comparisons

• 1,085,453,668,300,021 seconds is equal to 34,514,069 years, 6 weeks, 2 days, 21 hours, 7 minutes, 1 second.
• To count from 1 to 1,085,453,668,300,021 would take you about one hundred three million, five hundred forty-two thousand, two hundred 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 1085453668300021 cubic inches would be around 8564.2 feet tall.

Recreational maths with 1085453668300021

• 1085453668300021 backwards is 1200038663545801
• The number of decimal digits it has is: 16
• The sum of 1085453668300021's digits is 52
• More coming soon!