328197378964

Names of 328197378964

• Cardinal: 328197378964 can be written as Three hundred twenty-eight billion, one hundred ninety-seven million, three hundred seventy-eight thousand, nine hundred sixty-four.

Scientific notation

• Scientific notation: 3.28197378964 × 10¹¹

Factors of 328197378964

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 2583870

Divisors of 328197378964

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 7 13 14 26 28 52 91 182 349 364 698 1396 2443 4537 4886 9074 9772 18148 31759 63518 127036 2583499 5166998 10333996 18084493 33585487 36168986 67170974 72337972 134341948 235098409 470196818 901641151 940393636 1803282302 3606564604 6311488057 11721334963 12622976114 23442669926 25245952228 46885339852 82049344741 164098689482 328197378964
• Sum of all divisors σ(n): 708912400000
• Sum of proper divisors (its aliquot sum) s(n): 380715021036
• 328197378964 is an abundant number, because the sum of its proper divisors (380715021036) is greater than itself. Its abundance is 52517642072

Bases of 328197378964

• Binary: 100110001101010000101101001001110010100₂
• Hexadecimal: 0x4C6A169394
• Base-36: 46RS8UC4

Squares and roots of 328197378964

• 328197378964 squared (328197378964²) is 107713519558839429713296
• 328197378964 cubed (328197378964³) is 35351294798198650409640249181505344
• The square root of 328197378964 is 572885.1359251697
• The cube root of 328197378964 is 6897.8175479821

Scales and comparisons

• 328,197,378,964 seconds is equal to 10,435 years, 34 weeks, 2 days, 18 hours, 36 minutes, 4 seconds.
• To count from 1 to 328,197,378,964 would take you about twenty thousand, eight hundred seventy-one 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 328197378964 cubic inches would be around 574.8 feet tall.

Recreational maths with 328197378964

• 328197378964 backwards is 469873791823
• The number of decimal digits it has is: 12
• The sum of 328197378964's digits is 67
• More coming soon!