742207972889875041

Names of 742207972889875041

• Cardinal: 742207972889875041 can be written as Seven hundred forty-two quadrillion, two hundred seven trillion, nine hundred seventy-two billion, eight hundred eighty-nine million, eight hundred seventy-five thousand and forty-one.

Scientific notation

• Scientific notation: 7.42207972889875041 × 10¹⁷

Factors of 742207972889875041

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 458042

Divisors of 742207972889875041

• Number of divisors d(n): 135
• Complete list of divisors:
  1 3 9 11 19 27 33 57 81 99 121 171 209 297 361 363 513 627 891 1083 1089 1539 1881 2299 3249 3267 3971 5643 6897 9747 9801 11913 16929 20691 29241 35739 43681 62073 107217 131043 186219 321651 393129 458009 1179387 1374027 3538161 4122081 5038099 8702171 12366243 15114297 26106513 37098729 45342891 55419089 78319539 95723881 136028673 165341249 166257267 234958617 287171643 408086019 496023747 498771801 704875851 861514929 1052962691 1488071241 1496315403 1818753739 2584544787 3158888073 4464213723 4488946209 5456261217 7753634361 9476664219 13392641169 16368783651 20006291129 28429992657 49106350953 60018873387 85289977971 147319052859 180056620161 209772244081 540169860483 629316732243 1620509581449 1887950196729 2307494684891 3985672637539 5663850590187 6922484054673 11957017912617 16991551770561 20767452164019 25382441533801 35871053737851 43842399012929 62302356492057 75727780113241 76147324601403 107613161213553 131527197038787 186907069476171 227183340339723 228441973804209 322839483640659 394581591116361 482266389142219 681550021019169 685325921412627 833005581245651 1183744773349083 1446799167426657 2044650063057507 2055977764237881 2499016743736953 3551234320047249 4340397502279971 6133950189172521 7497050231210859 9163061393702161 13021192506839913 22491150693632577 27489184181106483 39063577520519739 67473452080897731 82467552543319449 247402657629958347 742207972889875041
• Sum of all divisors σ(n): 1286207268099926403
• Sum of proper divisors (its aliquot sum) s(n): 543999295210051362
• 742207972889875041 is a deficient number, because the sum of its proper divisors (543999295210051362) is less than itself. Its deficiency is 198208677679823679

Bases of 742207972889875041

• Binary: 101001001100110110100011100000001101100100000101001001100001₂
• Hexadecimal: 0xA4CDA380D905261
• Base-36: 5N02RNNSNL29

Squares and roots of 742207972889875041

• 742207972889875041 squared (742207972889875041²) is 550872675021297483819931292594751681
• 742207972889875041 cubed (742207972889875041³) is 408862091447980106545050792143547458613538580514693921
• 742207972889875041 is a perfect square number. Its square root is 861514929
• The cube root of 742207972889875041 is 905402.8803133473

Scales and comparisons

• 742,207,972,889,875,041 seconds is equal to 23,599,917,737 years, 46 weeks, 5 days, 18 hours, 37 minutes, 21 seconds.
• To count from 1 to 742,207,972,889,875,041 would take you about seventy billion, seven hundred ninety-nine million, seven hundred fifty-three thousand, two hundred thirteen 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 742207972889875041 cubic inches would be around 75450.2 feet tall.

Recreational maths with 742207972889875041

• 742207972889875041 backwards is 140578988279702247
• The number of decimal digits it has is: 18
• The sum of 742207972889875041's digits is 90
• More coming soon!