108502666870209913

Names of 108502666870209913

• Cardinal: 108502666870209913 can be written as One hundred eight quadrillion, five hundred two trillion, six hundred sixty-six billion, eight hundred seventy million, two hundred nine thousand, nine hundred thirteen.

Scientific notation

• Scientific notation: 1.08502666870209913 × 10¹⁷

Factors of 108502666870209913

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 1360518

Divisors of 108502666870209913

• Number of divisors d(n): 64
• Complete list of divisors:
  1 7 61 223 427 751 1117 1561 5257 7819 13603 45811 68137 95221 167473 249091 320677 476959 838867 1172311 1358359 1743637 5872069 9508513 10215853 15194551 51170887 71510971 82859899 106361857 187067341 302914057 358196209 580019293 1020127609 1309471387 1517287003 2120398399 7140893263 10621009021 11411107801 18477757477 62227784149 79877754607 92554507183 129344302339 227488456807 338355001669 435594489043 647881550281 1139482539253 1592419197649 2368485011683 7976377774771 13876795865227 20639655101809 69508434894433 97137571056589 144477585712663 254104606253419 486559044261031 1778732243773933 15500380981458559 108502666870209913
• Sum of all divisors σ(n): 126883229282467840
• Sum of proper divisors (its aliquot sum) s(n): 18380562412257927
• 108502666870209913 is a deficient number, because the sum of its proper divisors (18380562412257927) is less than itself. Its deficiency is 90122104457951986

Bases of 108502666870209913

• Binary: 110000001011110101001100111000011111110110011110101111001₂
• Hexadecimal: 0x1817A99C3FB3D79
• Base-36: TOCZH1AOKU1

Squares and roots of 108502666870209913

• 108502666870209913 squared (108502666870209913²) is 11772828717947747837521408683467569
• 108502666870209913 cubed (108502666870209913³) is 1277383312503524943476018858467224547116711757811497
• The square root of 108502666870209913 is 329397429.9690419761
• The cube root of 108502666870209913 is 476958.0000000011

Scales and comparisons

• 108,502,666,870,209,913 seconds is equal to 3,450,049,185 years, 35 weeks, 5 days, 9 hours, 25 minutes, 13 seconds.
• To count from 1 to 108,502,666,870,209,913 would take you about ten billion, three hundred fifty million, one hundred forty-seven thousand, five hundred fifty-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 108502666870209913 cubic inches would be around 39746.5 feet tall.

Recreational maths with 108502666870209913

• 108502666870209913 backwards is 319902078666205801
• The number of decimal digits it has is: 18
• The sum of 108502666870209913's digits is 73
• More coming soon!