940768962081

Names of 940768962081

• Cardinal: 940768962081 can be written as Nine hundred forty billion, seven hundred sixty-eight million, nine hundred sixty-two thousand and eighty-one.

Scientific notation

• Scientific notation: 9.40768962081 × 10¹¹

Factors of 940768962081

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 185

Divisors of 940768962081

• Number of divisors d(n): 128
• Complete list of divisors:
  1 3 13 19 39 41 57 109 123 169 247 327 507 533 741 779 1417 1599 1681 2071 2197 2337 3211 4251 4469 5043 6213 6591 6929 9633 10127 13407 18421 20787 21853 26923 30381 31939 41743 55263 58097 65559 68921 80769 84911 90077 95817 125229 131651 174291 183229 206763 239473 254733 270231 284089 349999 394953 415207 549687 718419 755261 852267 895973 1049997 1103843 1245621 1309499 1711463 2265783 2381977 2687919 3311529 3481351 3693157 3928497 4549987 5134389 5397691 7145931 7512389 9818393 10444053 11079471 11647649 13649961 14349959 16193073 17023487 22537167 29455179 30965701 34942947 43049877 45257563 51070461 70169983 92897103 97661057 135772689 142735391 151419437 186549467 210509949 221305331 292983171 402554113 428206173 454258311 559648401 588348319 663915993 1207662339 1269593741 1765044957 1855560083 2876969303 3808781223 5566680249 7648528147 8630907909 16504718633 22945584441 24122281079 49514155899 72366843237 313589654027 940768962081
• Sum of all divisors σ(n): 1479567936000
• Sum of proper divisors (its aliquot sum) s(n): 538798973919
• 940768962081 is a deficient number, because the sum of its proper divisors (538798973919) is less than itself. Its deficiency is 401969988162

Bases of 940768962081

• Binary: 1101101100001010001100110010011000100001₂
• Hexadecimal: 0xDB0A332621
• Base-36: C06LJSWX

Squares and roots of 940768962081

• 940768962081 squared (940768962081²) is 885046240014962015850561
• 940768962081 cubed (940768962081³) is 832624032612567425562371742371577441
• The square root of 940768962081 is 969932.4523290269
• The cube root of 940768962081 is 9798.5315100799

Scales and comparisons

• 940,768,962,081 seconds is equal to 29,913 years, 28 weeks, 1 day, 15 hours, 41 minutes, 21 seconds.
• To count from 1 to 940,768,962,081 would take you about fifty-nine thousand, eight hundred twenty-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 940768962081 cubic inches would be around 816.5 feet tall.

Recreational maths with 940768962081

• 940768962081 backwards is 180269867049
• The number of decimal digits it has is: 12
• The sum of 940768962081's digits is 60
• More coming soon!