490735921772920830

Names of 490735921772920830

• Cardinal: 490735921772920830 can be written as Four hundred ninety quadrillion, seven hundred thirty-five trillion, nine hundred twenty-one billion, seven hundred seventy-two million, nine hundred twenty thousand, eight hundred thirty.

Scientific notation

• Scientific notation: 4.9073592177292083 × 10¹⁷

Factors of 490735921772920830

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 33574154

Divisors of 490735921772920830

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 5 6 10 15 29 30 31 58 62 87 93 145 155 174 186 290 310 435 465 870 899 930 1798 2697 4495 5394 8990 13485 26970 550997 1101994 1652991 2754985 3305982 5509970 8264955 15978913 16529910 17080907 31957826 33023087 34161814 47936739 51242721 66046174 79894565 85404535 95873478 99069261 102485442 159789130 165115435 170809070 198138522 239683695 256213605 330230870 479367390 495346303 495346305 512427210 957669523 990692606 990692610 1023715697 1486038909 1915339046 2047431394 2476731515 2873008569 2972077818 3071147091 4788347615 4953463030 5118578485 5746017138 6142294182 7430194545 9576695230 10237156970 14365042845 14860389090 15355735455 28730085690 29687755213 30711470910 59375510426 89063265639 148438776065 178126531278 296877552130 445316328195 890632656390 18195621867739 36391243735478 54586865603217 90978109338695 109173731206434 181956218677390 272934328016085 527673034164431 545868656032170 564064277899909 1055346068328862 1128128555799818 1583019102493293 1692192833699727 2638365170822155 2820321389499545 3166038204986586 3384385667399454 5276730341644310 5640642778999090 7915095512466465 8460964168498635 15830191024932930 16357864059097361 16921928336997270 32715728118194722 49073592177292083 81789320295486805 98147184354584166 163578640590973610 245367960886460415 490735921772920830
• Sum of all divisors σ(n): 1257683704138874880
• Sum of proper divisors (its aliquot sum) s(n): 766947782365954050
• 490735921772920830 is an abundant number, because the sum of its proper divisors (766947782365954050) is greater than itself. Its abundance is 276211860593033220

Bases of 490735921772920830

• Binary: 11011001111011100011011100010000111110011000111111111111110₂
• Hexadecimal: 0x6CF71B887CC7FFE
• Base-36: 3Q7ZD67PKLQ6

Squares and roots of 490735921772920830

• 490735921772920830 squared (490735921772920830²) is 240821744918318272337675469447888900
• 490735921772920830 cubed (490735921772920830³) is 118179880975454130111072835758019284963478830335787000
• The square root of 490735921772920830 is 700525461.1881861001
• The cube root of 490735921772920830 is 788767.9999999989

Scales and comparisons

• 490,735,921,772,920,830 seconds is equal to 15,603,884,366 years, 26 weeks, 2 days, 19 hours, 20 minutes, 30 seconds.
• To count from 1 to 490,735,921,772,920,830 would take you about forty-six billion, eight hundred eleven million, six hundred fifty-three thousand and ninety-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 490735921772920830 cubic inches would be around 65730.7 feet tall.

Recreational maths with 490735921772920830

• 490735921772920830 backwards is 038029277129537094
• The number of decimal digits it has is: 18
• The sum of 490735921772920830's digits is 78
• More coming soon!