328943909381904

Names of 328943909381904

• Cardinal: 328943909381904 can be written as Three hundred twenty-eight trillion, nine hundred forty-three billion, nine hundred nine million, three hundred eighty-one thousand, nine hundred four.

Scientific notation

• Scientific notation: 3.28943909381904 × 10¹⁴

Factors of 328943909381904

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 3726481375

Divisors of 328943909381904

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 613 1226 1839 2452 3678 4904 5517 7356 9808 11034 14712 22068 29424 44136 88272 3726480757 7452961514 11179442271 14905923028 22358884542 29811846056 33538326813 44717769084 59623692112 67076653626 89435538168 134153307252 178871076336 268306614504 536613229008 2284332704041 4568665408082 6852998112123 9137330816164 13705996224246 18274661632328 20558994336369 27411992448492 36549323264656 41117988672738 54823984896984 82235977345476 109647969793968 164471954690952 328943909381904
• Sum of all divisors σ(n): 922087851721036
• Sum of proper divisors (its aliquot sum) s(n): 593143942339132
• 328943909381904 is an abundant number, because the sum of its proper divisors (593143942339132) is greater than itself. Its abundance is 264200032957228

Bases of 328943909381904

• Binary: 1001010110010110000111000110111101010011100010000₂
• Hexadecimal: 0x12B2C38DEA710
• Base-36: 38LMQUKDG0

Squares and roots of 328943909381904

• 328943909381904 squared (328943909381904²) is 108204095519450270391322665216
• 328943909381904 cubed (328943909381904³) is 35593078191300934368888773239977060480651264
• The square root of 328943909381904 is 18136810.8933710835
• The cube root of 328943909381904 is 69030.4360147765

Scales and comparisons

• 328,943,909,381,904 seconds is equal to 10,459,398 years, 43 weeks, 9 hours, 38 minutes, 24 seconds.
• To count from 1 to 328,943,909,381,904 would take you about twenty-six million, one hundred forty-eight thousand, four hundred ninety-seven 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 328943909381904 cubic inches would be around 5752.5 feet tall.

Recreational maths with 328943909381904

• 328943909381904 backwards is 409183909349823
• 328943909381904 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 328943909381904's digits is 72
• More coming soon!