1138969084512

Names of 1138969084512

• Cardinal: 1138969084512 can be written as One trillion, one hundred thirty-eight billion, nine hundred sixty-nine million, eighty-four thousand, five hundred twelve.

Scientific notation

• Scientific notation: 1.138969084512 × 10¹²

Factors of 1138969084512

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1518492

Divisors of 1138969084512

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 84 96 112 168 224 336 672 1117 2234 3351 4468 6702 7819 8936 13404 15638 17872 23457 26808 31276 35744 46914 53616 62552 93828 107232 125104 187656 250208 375312 750624 1517363 3034726 4552089 6069452 9104178 10621541 12138904 18208356 21243082 24277808 31864623 36416712 42486164 48555616 63729246 72833424 84972328 127458492 145666848 169944656 254916984 339889312 509833968 1019667936 1694894471 3389788942 5084683413 6779577884 10169366826 11864261297 13559155768 20338733652 23728522594 27118311536 35592783891 40677467304 47457045188 54236623072 71185567782 81354934608 94914090376 142371135564 162709869216 189828180752 284742271128 379656361504 569484542256 1138969084512
• Sum of all divisors σ(n): 3419968511232
• Sum of proper divisors (its aliquot sum) s(n): 2280999426720
• 1138969084512 is an abundant number, because the sum of its proper divisors (2280999426720) is greater than itself. Its abundance is 1142030342208

Bases of 1138969084512

• Binary: 10000100100101111110110010000001001100000₂
• Hexadecimal: 0x1092FD90260
• Base-36: EJ8GSA5C

Squares and roots of 1138969084512

• 1138969084512 squared (1138969084512²) is 1297250575474103398278144
• 1138969084512 cubed (1138969084512³) is 1477528300330404707900885788818505728
• The square root of 1138969084512 is 1067224.9456005045
• The cube root of 1138969084512 is 10443.2893723269

Scales and comparisons

• 1,138,969,084,512 seconds is equal to 36,215 years, 36 weeks, 13 hours, 15 minutes, 12 seconds.
• To count from 1 to 1,138,969,084,512 would take you about ninety thousand, five hundred thirty-nine 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 1138969084512 cubic inches would be around 870.3 feet tall.

Recreational maths with 1138969084512

• 1138969084512 backwards is 2154809698311
• The number of decimal digits it has is: 13
• The sum of 1138969084512's digits is 57
• More coming soon!