1313744840668

Names of 1313744840668

• Cardinal: 1313744840668 can be written as One trillion, three hundred thirteen billion, seven hundred forty-four million, eight hundred forty thousand, six hundred sixty-eight.

Scientific notation

• Scientific notation: 1.313744840668 × 10¹²

Factors of 1313744840668

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 271170

Divisors of 1313744840668

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 13 26 31 52 62 97 124 194 388 403 806 961 1261 1612 1922 2522 3007 3844 5044 6014 12028 12493 24986 39091 49972 78182 93217 156364 186434 271027 372868 542054 1084108 1211821 2423642 3523351 4847284 7046702 8401837 14093404 16803674 26289619 33607348 52579238 105158476 109223881 218447762 260456947 341765047 436895524 520913894 683530094 814978189 1041827788 1367060188 1629956378 3259912756 3385940311 6771880622 10594716457 13543761244 21189432914 25264323859 42378865828 50528647718 101057295436 328436210167 656872420334 1313744840668
• Sum of all divisors σ(n): 2584732241616
• Sum of proper divisors (its aliquot sum) s(n): 1270987400948
• 1313744840668 is a deficient number, because the sum of its proper divisors (1270987400948) is less than itself. Its deficiency is 42757439720

Bases of 1313744840668

• Binary: 10011000111100001010010110110011111011100₂
• Hexadecimal: 0x131E14B67DC
• Base-36: GRIXRAOS

Squares and roots of 1313744840668

• 1313744840668 squared (1313744840668²) is 1725925506381788706686224
• 1313744840668 cubed (1313744840668³) is 2267425729386380221642335135150557632
• The square root of 1313744840668 is 1146187.0879869481
• The cube root of 1313744840668 is 10952.2582185143

Scales and comparisons

• 1,313,744,840,668 seconds is equal to 41,773 years, 1 week, 1 day, 2 hours, 24 minutes, 28 seconds.
• To count from 1 to 1,313,744,840,668 would take you about one hundred four thousand, four hundred thirty-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 1313744840668 cubic inches would be around 912.7 feet tall.

Recreational maths with 1313744840668

• 1313744840668 backwards is 8660484473131
• The number of decimal digits it has is: 13
• The sum of 1313744840668's digits is 55
• More coming soon!