481361490540

Names of 481361490540

• Cardinal: 481361490540 can be written as Four hundred eighty-one billion, three hundred sixty-one million, four hundred ninety thousand, five hundred forty.

Scientific notation

• Scientific notation: 4.8136149054 × 10¹¹

Factors of 481361490540

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 382032946

Divisors of 481361490540

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 28 30 35 36 42 45 60 63 70 84 90 105 126 140 180 210 252 315 420 630 1260 382032929 764065858 1146098787 1528131716 1910164645 2292197574 2674230503 3438296361 3820329290 4584395148 5348461006 5730493935 6876592722 7640658580 8022691509 10696922012 11460987870 13371152515 13753185444 16045383018 17191481805 22921975740 24068074527 26742305030 32090766036 34382963610 40113457545 48136149054 53484610060 68765927220 80226915090 96272298108 120340372635 160453830180 240680745270 481361490540
• Sum of all divisors σ(n): 1668719838240
• Sum of proper divisors (its aliquot sum) s(n): 1187358347700
• 481361490540 is an abundant number, because the sum of its proper divisors (1187358347700) is greater than itself. Its abundance is 705996857160

Bases of 481361490540

• Binary: 111000000010011011000010111001001101100₂
• Hexadecimal: 0x701361726C
• Base-36: 654U7B70

Squares and roots of 481361490540

• 481361490540 squared (481361490540²) is 231708884574890509491600
• 481361490540 cubed (481361490540³) is 111535734050330109906176593609464000
• The square root of 481361490540 is 693802.1984254589
• The cube root of 481361490540 is 7837.1311486249

Scales and comparisons

• 481,361,490,540 seconds is equal to 15,305 years, 41 weeks, 6 days, 13 hours, 9 minutes.
• To count from 1 to 481,361,490,540 would take you about thirty thousand, six hundred eleven 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 481361490540 cubic inches would be around 653.1 feet tall.

Recreational maths with 481361490540

• 481361490540 backwards is 045094163184
• 481361490540 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 481361490540's digits is 45
• More coming soon!