1140396445818

Names of 1140396445818

• Cardinal: 1140396445818 can be written as One trillion, one hundred forty billion, three hundred ninety-six million, four hundred forty-five thousand, eight hundred eighteen.

Scientific notation

• Scientific notation: 1.140396445818 × 10¹²

Factors of 1140396445818

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 393511576

Divisors of 1140396445818

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 23 42 46 63 69 126 138 161 207 322 414 483 966 1449 2898 393511541 787023082 1180534623 2361069246 2754580787 3541603869 5509161574 7083207738 8263742361 9050765443 16527484722 18101530886 24791227083 27152296329 49582454166 54304592658 63355358101 81456888987 126710716202 162913777974 190066074303 380132148606 570198222909 1140396445818
• Sum of all divisors σ(n): 2946614426496
• Sum of proper divisors (its aliquot sum) s(n): 1806217980678
• 1140396445818 is an abundant number, because the sum of its proper divisors (1806217980678) is greater than itself. Its abundance is 665821534860

Bases of 1140396445818

• Binary: 10000100110000100111011001101000001111010₂
• Hexadecimal: 0x10984ECD07A
• Base-36: EJW2LL6I

Squares and roots of 1140396445818

• 1140396445818 squared (1140396445818²) is 1300504053634326609689124
• 1140396445818 cubed (1140396445818³) is 1483090200536487711531258731489883432
• The square root of 1140396445818 is 1067893.4618294093
• The cube root of 1140396445818 is 10447.6500773395

Scales and comparisons

• 1,140,396,445,818 seconds is equal to 36,261 years, 4 weeks, 22 hours, 30 minutes, 18 seconds.
• To count from 1 to 1,140,396,445,818 would take you about ninety thousand, six hundred fifty-two 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 1140396445818 cubic inches would be around 870.6 feet tall.

Recreational maths with 1140396445818

• 1140396445818 backwards is 8185446930411
• The number of decimal digits it has is: 13
• The sum of 1140396445818's digits is 54
• More coming soon!