40399326450048

Names of 40399326450048

• Cardinal: 40399326450048 can be written as Forty trillion, three hundred ninety-nine billion, three hundred twenty-six million, four hundred fifty thousand and forty-eight.

Scientific notation

• Scientific notation: 4.0399326450048 × 10¹³

Factors of 40399326450048

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1481782883

Divisors of 40399326450048

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 64 71 96 128 142 192 213 284 384 426 568 852 1136 1704 2272 3408 4544 6816 9088 13632 27264 1481782807 2963565614 4445348421 5927131228 8890696842 11854262456 17781393684 23708524912 35562787368 47417049824 71125574736 94834099648 105206579297 142251149472 189668199296 210413158594 284502298944 315619737891 420826317188 569004597888 631239475782 841652634376 1262478951564 1683305268752 2524957903128 3366610537504 5049915806256 6733221075008 10099831612512 13466442150016 20199663225024 40399326450048
• Sum of all divisors σ(n): 108822129419520
• Sum of proper divisors (its aliquot sum) s(n): 68422802969472
• 40399326450048 is an abundant number, because the sum of its proper divisors (68422802969472) is greater than itself. Its abundance is 28023476519424

Bases of 40399326450048

• Binary: 1001001011111000110011100000001001000110000000₂
• Hexadecimal: 0x24BE33809180
• Base-36: EBJ6ZVZPC

Squares and roots of 40399326450048

• 40399326450048 squared (40399326450048²) is 1632105577617547937839202304
• 40399326450048 cubed (40399326450048³) is 65935966031115473457015883787904422510592
• The square root of 40399326450048 is 6356046.4480719459
• The cube root of 40399326450048 is 34312.9487414947

Scales and comparisons

• 40,399,326,450,048 seconds is equal to 1,284,573 years, 32 weeks, 21 hours, 48 seconds.
• To count from 1 to 40,399,326,450,048 would take you about three million, two hundred eleven thousand, four hundred thirty-four 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 40399326450048 cubic inches would be around 2859.4 feet tall.

Recreational maths with 40399326450048

• 40399326450048 backwards is 84005462399304
• The number of decimal digits it has is: 14
• The sum of 40399326450048's digits is 57
• More coming soon!