1020989401173

Names of 1020989401173

• Cardinal: 1020989401173 can be written as One trillion, twenty billion, nine hundred eighty-nine million, four hundred one thousand, one hundred seventy-three.

Scientific notation

• Scientific notation: 1.020989401173 × 10¹²

Factors of 1020989401173

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 3080

Divisors of 1020989401173

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 7 9 17 21 51 63 119 153 357 683 1071 1093 1277 2049 3279 3831 4781 6147 7651 8939 9837 11493 11611 14343 18581 21709 22953 26817 34833 43029 55743 65127 68859 80451 81277 104499 130067 151963 167229 195381 243831 390201 455889 731493 746519 872191 1170603 1367667 1395761 2239557 2616573 4187283 5225633 6105337 6718671 7849719 9770327 12561849 12690823 14827247 15676899 18316011 23727937 29310981 38072469 44481741 47030697 54948033 71183811 87932943 88835761 103790729 114217407 133445223 166095559 213551433 266507283 311372187 498286677 799521849 934116561 953304763 1494860031 2859914289 6673133341 8579742867 16206180971 20019400023 48618542913 60058200069 113443266797 145855628739 340329800391 1020989401173
• Sum of all divisors σ(n): 1790235323136
• Sum of proper divisors (its aliquot sum) s(n): 769245921963
• 1020989401173 is a deficient number, because the sum of its proper divisors (769245921963) is less than itself. Its deficiency is 251743479210

Bases of 1020989401173

• Binary: 1110110110110111101101011110100001010101₂
• Hexadecimal: 0xEDB7B5E855
• Base-36: D11AQ7V9

Squares and roots of 1020989401173

• 1020989401173 squared (1020989401173²) is 1042419357307601133775929
• 1020989401173 cubed (1020989401173³) is 1064299115388631203135021614071764717
• The square root of 1020989401173 is 1010440.2016809309
• The cube root of 1020989401173 is 10069.4807944167

Scales and comparisons

• 1,020,989,401,173 seconds is equal to 32,464 years, 15 weeks, 5 days, 22 hours, 59 minutes, 33 seconds.
• To count from 1 to 1,020,989,401,173 would take you about eighty-one thousand, one hundred sixty 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 1020989401173 cubic inches would be around 839.1 feet tall.

Recreational maths with 1020989401173

• 1020989401173 backwards is 3711049890201
• The number of decimal digits it has is: 13
• The sum of 1020989401173's digits is 45
• More coming soon!