231481379135200

Names of 231481379135200

• Cardinal: 231481379135200 can be written as Two hundred thirty-one trillion, four hundred eighty-one billion, three hundred seventy-nine million, one hundred thirty-five thousand, two hundred.

Scientific notation

• Scientific notation: 2.314813791352 × 10¹⁴

Factors of 231481379135200

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 15229038127

Divisors of 231481379135200

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 5 8 10 16 19 20 25 32 38 40 50 76 80 95 100 152 160 190 200 304 380 400 475 608 760 800 950 1520 1900 3040 3800 7600 15200 15229038101 30458076202 60916152404 76145190505 121832304808 152290381010 243664609616 289351723919 304580762020 380725952525 487329219232 578703447838 609161524040 761451905050 1157406895676 1218323048080 1446758619595 1522903810100 2314813791352 2436646096160 2893517239190 3045807620200 4629627582704 5787034478380 6091615240400 7233793097975 9259255165408 11574068956760 12183230480800 14467586195950 23148137913520 28935172391900 46296275827040 57870344783800 115740689567600 231481379135200
• Sum of all divisors σ(n): 594846228264120
• Sum of proper divisors (its aliquot sum) s(n): 363364849128920
• 231481379135200 is an abundant number, because the sum of its proper divisors (363364849128920) is greater than itself. Its abundance is 131883469993720

Bases of 231481379135200

• Binary: 110100101000011111110101011000000001111011100000₂
• Hexadecimal: 0xD287F5601EE0
• Base-36: 2A1X2SGQN4

Squares and roots of 231481379135200

• 231481379135200 squared (231481379135200²) is 53583628886334205899879040000
• 231481379135200 cubed (231481379135200³) is 12403612313677382862006320750059806208000000
• The square root of 231481379135200 is 15214512.1228122199
• The cube root of 231481379135200 is 61400.5159282123

Scales and comparisons

• 231,481,379,135,200 seconds is equal to 7,360,391 years, 43 weeks, 3 days, 21 hours, 6 minutes, 40 seconds.
• To count from 1 to 231,481,379,135,200 would take you about eighteen million, four hundred thousand, nine hundred seventy-nine 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 231481379135200 cubic inches would be around 5116.7 feet tall.

Recreational maths with 231481379135200

• 231481379135200 backwards is 002531973184132
• The number of decimal digits it has is: 15
• The sum of 231481379135200's digits is 49
• More coming soon!