40308315487245

Names of 40308315487245

• Cardinal: 40308315487245 can be written as Forty trillion, three hundred eight billion, three hundred fifteen million, four hundred eighty-seven thousand, two hundred forty-five.

Scientific notation

• Scientific notation: 4.0308315487245 × 10¹³

Factors of 40308315487245

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 774192283

Divisors of 40308315487245

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 5 9 13 15 39 45 65 89 117 195 267 445 585 801 1157 1335 3471 4005 5785 10413 17355 52065 774192173 2322576519 3870960865 6967729557 10064498249 11612882595 30193494747 34838647785 50322491245 68903103397 90580484241 150967473735 206709310191 344515516985 452902421205 620127930573 895740344161 1033546550955 2687221032483 3100639652865 4478701720805 8061663097449 13436105162415 40308315487245
• Sum of all divisors σ(n): 76087606860720
• Sum of proper divisors (its aliquot sum) s(n): 35779291373475
• 40308315487245 is a deficient number, because the sum of its proper divisors (35779291373475) is less than itself. Its deficiency is 4529024113770

Bases of 40308315487245

• Binary: 1001001010100100000010110100110111110000001101₂
• Hexadecimal: 0x24A902D37C0D
• Base-36: EADDUB7D9

Squares and roots of 40308315487245

• 40308315487245 squared (40308315487245²) is 1624760297419275121757690025
• 40308315487245 cubed (40308315487245³) is 65491350659526159795527029900883551231125
• The square root of 40308315487245 is 6348883.0109905947
• The cube root of 40308315487245 is 34287.1628125815

Scales and comparisons

• 40,308,315,487,245 seconds is equal to 1,281,679 years, 39 weeks, 6 hours, 45 seconds.
• To count from 1 to 40,308,315,487,245 would take you about three million, two hundred four thousand, one hundred ninety-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 40308315487245 cubic inches would be around 2857.3 feet tall.

Recreational maths with 40308315487245

• 40308315487245 backwards is 54278451380304
• The number of decimal digits it has is: 14
• The sum of 40308315487245's digits is 54
• More coming soon!