4072391549213

Names of 4072391549213

• Cardinal: 4072391549213 can be written as Four trillion, seventy-two billion, three hundred ninety-one million, five hundred forty-nine thousand, two hundred thirteen.

Scientific notation

• Scientific notation: 4.072391549213 × 10¹²

Factors of 4072391549213

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 1299

Divisors of 4072391549213

• Number of divisors d(n): 48
• Complete list of divisors:
  1 13 19 167 247 367 733 2171 3173 4771 6973 9529 13927 41249 61289 90649 122411 134689 181051 269011 796757 1164491 1591343 1750957 2325809 2559091 3497143 5111209 15138383 22493063 30235517 33268183 44924837 66445717 98727037 292409819 427368197 584022881 853571903 1283451481 1875813703 5555786561 11096434739 16487415179 24385578139 214336397327 313260888401 4072391549213
• Sum of all divisors σ(n): 4663161659520
• Sum of proper divisors (its aliquot sum) s(n): 590770110307
• 4072391549213 is a deficient number, because the sum of its proper divisors (590770110307) is less than itself. Its deficiency is 3481621438906

Bases of 4072391549213

• Binary: 111011010000101101011100111010000100011101₂
• Hexadecimal: 0x3B42D73A11D
• Base-36: 1FYTWS5Y5

Squares and roots of 4072391549213

• 4072391549213 squared (4072391549213²) is 16584372930101458200919369
• 4072391549213 cubed (4072391549213³) is 67538060169542017524112392942808406597
• The square root of 4072391549213 is 2018016.7366037873
• The cube root of 4072391549213 is 15969.2005799795

Scales and comparisons

• 4,072,391,549,213 seconds is equal to 129,489 years, 23 weeks, 4 days, 10 hours, 46 minutes, 53 seconds.
• To count from 1 to 4,072,391,549,213 would take you about three hundred twenty-three thousand, seven hundred twenty-three 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 4072391549213 cubic inches would be around 1330.8 feet tall.

Recreational maths with 4072391549213

• 4072391549213 backwards is 3129451932704
• The number of decimal digits it has is: 13
• The sum of 4072391549213's digits is 50
• More coming soon!