384323300820

Names of 384323300820

• Cardinal: 384323300820 can be written as Three hundred eighty-four billion, three hundred twenty-three million, three hundred thousand, eight hundred twenty.

Scientific notation

• Scientific notation: 3.8432330082 × 10¹¹

Factors of 384323300820

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1012596

Divisors of 384323300820

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 90 180 2113 4226 6339 8452 10565 12678 19017 21130 25356 31695 38034 42260 63390 76068 95085 126780 190170 380340 1010473 2020946 3031419 4041892 5052365 6062838 9094257 10104730 12125676 15157095 18188514 20209460 30314190 36377028 45471285 60628380 90942570 181885140 2135129449 4270258898 6405388347 8540517796 10675647245 12810776694 19216165041 21351294490 25621553388 32026941735 38432330082 42702588980 64053883470 76864660164 96080825205 128107766940 192161650410 384323300820
• Sum of all divisors σ(n): 1166333551656
• Sum of proper divisors (its aliquot sum) s(n): 782010250836
• 384323300820 is an abundant number, because the sum of its proper divisors (782010250836) is greater than itself. Its abundance is 397686950016

Bases of 384323300820

• Binary: 101100101111011011101000010110111010100₂
• Hexadecimal: 0x597B742DD4
• Base-36: 4WK064T0

Squares and roots of 384323300820

• 384323300820 squared (384323300820²) is 147704399553180212672400
• 384323300820 cubed (384323300820³) is 56766242381914352462566361311368000
• The square root of 384323300820 is 619938.1427368379
• The cube root of 384323300820 is 7270.5216483545

Scales and comparisons

• 384,323,300,820 seconds is equal to 12,220 years, 15 weeks, 1 day, 8 hours, 27 minutes.
• To count from 1 to 384,323,300,820 would take you about twenty-four thousand, four hundred forty 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 384323300820 cubic inches would be around 605.9 feet tall.

Recreational maths with 384323300820

• 384323300820 backwards is 028003323483
• 384323300820 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 384323300820's digits is 36
• More coming soon!