742796190492925009

Names of 742796190492925009

• Cardinal: 742796190492925009 can be written as Seven hundred forty-two quadrillion, seven hundred ninety-six trillion, one hundred ninety billion, four hundred ninety-two million, nine hundred twenty-five thousand and nine.

Scientific notation

• Scientific notation: 7.42796190492925009 × 10¹⁷

Factors of 742796190492925009

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1544

Divisors of 742796190492925009

• Number of divisors d(n): 135
• Complete list of divisors:
  1 7 49 59 241 343 413 1237 1687 2401 2891 3481 8659 11809 14219 20237 24367 58081 60613 72983 82663 99533 141659 170569 298117 406567 424291 510881 578641 696731 838921 1193983 1530169 2086819 2845969 2970037 3426779 3576167 4305997 4877117 5872447 8357881 10711183 14607733 17588903 19921783 23987453 25033169 30141979 34139819 41107129 71846197 74978281 90279971 102254131 123122321 139452481 167912171 175232183 202179961 210993853 287749903 368770729 502923379 524847967 631959797 715778917 861856247 1037745277 1175385197 1415259727 1476956971 2014249321 2581395103 3520463653 3673935769 4238925623 4423718579 5326518289 6032993729 7264216939 8227696379 9906818089 10338698797 18069765721 21757473011 24643245571 29672479361 30966030053 37285628023 42230956103 50849518573 69347726623 88873745689 126488360047 152302311077 172502718997 207707355527 216762210371 250096611757 260999396161 355946630011 485434086361 622116219823 885418520329 1066116177539 1283690907649 1453951488689 1750676282299 1826995773127 2491626410077 4354813538761 5243550995651 7462813242773 8985836353543 10177660420823 12254733976093 12788970411889 30483694771327 36704856969557 52239692699411 62900854474801 85783137832651 213385863399289 256933998786899 309369508743409 440305981323607 600481964828557 1798537991508293 2165586561203863 3082141869265249 12589765940558051 15159105928427041 106113741498989287 742796190492925009
• Sum of all divisors σ(n): 885869028913605201
• Sum of proper divisors (its aliquot sum) s(n): 143072838420680192
• 742796190492925009 is a deficient number, because the sum of its proper divisors (143072838420680192) is less than itself. Its deficiency is 599723352072244817

Bases of 742796190492925009

• Binary: 101001001110111100010011001100100010110110000001110001010001₂
• Hexadecimal: 0xA4EF13322D81C51
• Base-36: 5N5V9V3I6KPD

Squares and roots of 742796190492925009

• 742796190492925009 squared (742796190492925009²) is 551746180610801737524806484497650081
• 742796190492925009 cubed (742796190492925009³) is 409834961076724894522101359138779418214253916655775729
• 742796190492925009 is a perfect square number. Its square root is 861856247
• The cube root of 742796190492925009 is 905642.0016472071

Scales and comparisons

• 742,796,190,492,925,009 seconds is equal to 23,618,621,238 years, 10 weeks, 3 days, 3 hours, 36 minutes, 49 seconds.
• To count from 1 to 742,796,190,492,925,009 would take you about seventy billion, eight hundred fifty-five million, eight hundred sixty-three thousand, seven hundred fourteen 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 742796190492925009 cubic inches would be around 75470.2 feet tall.

Recreational maths with 742796190492925009

• 742796190492925009 backwards is 900529294091697247
• The number of decimal digits it has is: 18
• The sum of 742796190492925009's digits is 85
• More coming soon!