490668361875

Names of 490668361875

• Cardinal: 490668361875 can be written as Four hundred ninety billion, six hundred sixty-eight million, three hundred sixty-one thousand, eight hundred seventy-five.

Scientific notation

• Scientific notation: 4.90668361875 × 10¹¹

Factors of 490668361875

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 535

Divisors of 490668361875

• Number of divisors d(n): 180
• Complete list of divisors:
  1 3 5 9 15 19 25 45 57 75 95 107 125 171 225 285 321 375 401 475 535 625 855 963 1125 1203 1425 1605 1875 2005 2033 2375 2675 3609 4275 4815 5625 6015 6099 7125 7619 8025 10025 10165 11449 11875 13375 18045 18297 21375 22857 24075 30075 30495 34347 35625 38095 40125 42907 50125 50825 57245 66875 68571 90225 91485 103041 106875 114285 120375 128721 150375 152475 171735 190475 200625 214535 217531 250625 254125 286225 342855 386163 451125 457425 515205 571425 601875 643605 652593 751875 762375 815233 858675 952375 1072675 1087655 1270625 1431125 1714275 1930815 1957779 2255625 2287125 2445699 2576025 2857125 3218025 3262965 3811875 4076165 4293375 4591049 4761875 5363375 5438275 7155625 7337097 8571375 9654075 9788895 11435625 12228495 12880125 13773147 14285625 16090125 16314825 20380825 21466875 22955245 26816875 27191375 36685485 41319441 42856875 48270375 48944475 61142475 64400625 68865735 80450625 81574125 87229931 101904125 114776225 135956875 183427425 206597205 241351875 244722375 261689793 305712375 344328675 407870625 436149655 509520625 573881125 785069379 917137125 1032986025 1223611875 1308448965 1528561875 1721643375 2180748275 2869405625 3925346895 4585685625 5164930125 6542244825 8608216875 10903741375 19626734475 25824650625 32711224125 54518706875 98133672375 163556120625 490668361875
• Sum of all divisors σ(n): 943399296840
• Sum of proper divisors (its aliquot sum) s(n): 452730934965
• 490668361875 is a deficient number, because the sum of its proper divisors (452730934965) is less than itself. Its deficiency is 37937426910

Bases of 490668361875

• Binary: 111001000111110000111010000100010010011₂
• Hexadecimal: 0x723E1D0893
• Base-36: 69ER9V2R

Squares and roots of 490668361875

• 490668361875 squared (490668361875²) is 240755441345095953515625
• 490668361875 cubed (490668361875³) is 118131078017290878076202865966796875
• The square root of 490668361875 is 700477.2386559037
• The cube root of 490668361875 is 7887.3180162335

Scales and comparisons

• 490,668,361,875 seconds is equal to 15,601 years, 38 weeks, 1 day, 23 hours, 11 minutes, 15 seconds.
• To count from 1 to 490,668,361,875 would take you about thirty-one thousand, two hundred three 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 490668361875 cubic inches would be around 657.3 feet tall.

Recreational maths with 490668361875

• 490668361875 backwards is 578163866094
• The number of decimal digits it has is: 12
• The sum of 490668361875's digits is 63
• More coming soon!