231155622547199

Names of 231155622547199

• Cardinal: 231155622547199 can be written as Two hundred thirty-one trillion, one hundred fifty-five billion, six hundred twenty-two million, five hundred forty-seven thousand, one hundred ninety-nine.

Scientific notation

• Scientific notation: 2.31155622547199 × 10¹⁴

Factors of 231155622547199

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 144783

Divisors of 231155622547199

• Number of divisors d(n): 32
• Complete list of divisors:
  1 7 19 133 569 3983 10811 25801 75677 118387 180607 490219 828709 2249353 3431533 14680769 15745471 67362203 102765383 278934611 471535421 1279881857 1952542277 3054502987 8959172999 21381520909 58035556753 406248897271 1738012199603 12166085397221 33022231792457 231155622547199
• Sum of all divisors σ(n): 278583822451200
• Sum of proper divisors (its aliquot sum) s(n): 47428199904001
• 231155622547199 is a deficient number, because the sum of its proper divisors (47428199904001) is less than itself. Its deficiency is 183727422643198

Bases of 231155622547199

• Binary: 110100100011110000011100110001010000111011111111₂
• Hexadecimal: 0xD23C1CC50EFF
• Base-36: 29XRFDEINZ

Squares and roots of 231155622547199

• 231155622547199 squared (231155622547199²) is 53432921835183134704982745601
• 231155622547199 cubed (231155622547199³) is 12351320311327580381930449186098772232121599
• The square root of 231155622547199 is 15203802.8975384643
• The cube root of 231155622547199 is 61371.7000575183

Scales and comparisons

• 231,155,622,547,199 seconds is equal to 7,350,033 years, 40 weeks, 5 days, 23 hours, 59 minutes, 59 seconds.
• To count from 1 to 231,155,622,547,199 would take you about eighteen million, three hundred seventy-five thousand and eighty-four 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 231155622547199 cubic inches would be around 5114.3 feet tall.

Recreational maths with 231155622547199

• 231155622547199 backwards is 991745226551132
• The number of decimal digits it has is: 15
• The sum of 231155622547199's digits is 62
• More coming soon!