14831161820

Names of 14831161820

• Cardinal: 14831161820 can be written as Fourteen billion, eight hundred thirty-one million, one hundred sixty-one thousand, eight hundred twenty.

Scientific notation

• Scientific notation: 1.483116182 × 10¹⁰

Factors of 14831161820

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1470

Divisors of 14831161820

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 5 10 20 43 86 172 215 389 430 778 860 1031 1556 1849 1945 2062 3698 3890 4124 5155 7396 7780 9245 10310 16727 18490 20620 33454 36980 44333 66908 83635 88666 167270 177332 221665 334540 401059 443330 719261 802118 886660 1438522 1604236 1906319 2005295 2877044 3596305 3812638 4010590 7192610 7625276 8021180 9531595 14385220 17245537 19063190 34491074 38126380 68982148 86227685 172455370 344910740 741558091 1483116182 2966232364 3707790455 7415580910 14831161820
• Sum of all divisors σ(n): 31999574880
• Sum of proper divisors (its aliquot sum) s(n): 17168413060
• 14831161820 is an abundant number, because the sum of its proper divisors (17168413060) is greater than itself. Its abundance is 2337251240

Bases of 14831161820

• Binary: 1101110100000000011001000111011100₂
• Hexadecimal: 0x3740191DC
• Base-36: 6TA39P8

Squares and roots of 14831161820

• 14831161820 squared (14831161820²) is 219963360931025712400
• 14831161820 cubed (14831161820³) is 3262312200439108199185180568000
• The square root of 14831161820 is 121783.2575520953
• The cube root of 14831161820 is 2456.9240102707

Scales and comparisons

• 14,831,161,820 seconds is equal to 471 years, 30 weeks, 2 days, 23 hours, 10 minutes, 20 seconds.
• To count from 1 to 14,831,161,820 would take you about nine hundred forty-three 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 14831161820 cubic inches would be around 204.7 feet tall.

Recreational maths with 14831161820

• 14831161820 backwards is 02816113841
• The number of decimal digits it has is: 11
• The sum of 14831161820's digits is 35
• More coming soon!