13752444820399240

Names of 13752444820399240

• Cardinal: 13752444820399240 can be written as Thirteen quadrillion, seven hundred fifty-two trillion, four hundred forty-four billion, eight hundred twenty million, three hundred ninety-nine thousand, two hundred forty.

Scientific notation

• Scientific notation: 1.375244482039924 × 10¹⁶

Factors of 13752444820399240

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 5131509261417

Divisors of 13752444820399240

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 4 5 8 10 20 40 67 134 268 335 536 670 1340 2680 5131509261343 10263018522686 20526037045372 25657546306715 41052074090744 51315092613430 102630185226860 205260370453720 343811120509981 687622241019962 1375244482039924 1719055602549905 2750488964079848 3438111205099810 6876222410199620 13752444820399240
• Sum of all divisors σ(n): 31404836679425280
• Sum of proper divisors (its aliquot sum) s(n): 17652391859026040
• 13752444820399240 is an abundant number, because the sum of its proper divisors (17652391859026040) is greater than itself. Its abundance is 3899947038626800

Bases of 13752444820399240

• Binary: 110000110110111100011010010100010100000010010010001000₂
• Hexadecimal: 0x30DBC694502488
• Base-36: 3REU1XKGNT4

Squares and roots of 13752444820399240

• 13752444820399240 squared (13752444820399240²) is 189129738538125884540032992577600
• 13752444820399240 cubed (13752444820399240³) is 2600996293142111850164456189546676339988681024000
• The square root of 13752444820399240 is 117270818.2814430607
• The cube root of 13752444820399240 is 239585.1909947115

Scales and comparisons

• 13,752,444,820,399,240 seconds is equal to 437,285,206 years, 9 weeks, 3 days, 22 hours, 40 seconds.
• To count from 1 to 13,752,444,820,399,240 would take you about one billion, three hundred eleven million, eight hundred fifty-five thousand, six hundred eighteen 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 13752444820399240 cubic inches would be around 19965.4 feet tall.

Recreational maths with 13752444820399240

• 13752444820399240 backwards is 04299302844425731
• 13752444820399240 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 13752444820399240's digits is 67
• More coming soon!