121042444188

Names of 121042444188

• Cardinal: 121042444188 can be written as One hundred twenty-one billion, forty-two million, four hundred forty-four thousand, one hundred eighty-eight.

Scientific notation

• Scientific notation: 1.21042444188 × 10¹¹

Factors of 121042444188

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 54952

Divisors of 121042444188

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 12 179 358 537 716 1049 1074 2098 2148 3147 4196 6294 12588 53719 107438 161157 187771 214876 322314 375542 563313 644628 751084 1126626 2253252 9615701 19231402 28847103 38462804 56351231 57694206 112702462 115388412 169053693 225404924 338107386 676214772 10086870349 20173740698 30260611047 40347481396 60521222094 121042444188
• Sum of all divisors σ(n): 284286240000
• Sum of proper divisors (its aliquot sum) s(n): 163243795812
• 121042444188 is an abundant number, because the sum of its proper divisors (163243795812) is greater than itself. Its abundance is 42201351624

Bases of 121042444188

• Binary: 1110000101110101100010001111110011100₂
• Hexadecimal: 0x1C2EB11F9C
• Base-36: 1JLTJNOC

Squares and roots of 121042444188

• 121042444188 squared (121042444188²) is 14651273295005094979344
• 121042444188 cubed (121042444188³) is 1773425930093789068212885132852672
• The square root of 121042444188 is 347911.5464999689
• The cube root of 121042444188 is 4946.6657025421

Scales and comparisons

• 121,042,444,188 seconds is equal to 3,848 years, 40 weeks, 2 days, 5 hours, 9 minutes, 48 seconds.
• To count from 1 to 121,042,444,188 would take you about seven thousand, six hundred ninety-seven 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 121042444188 cubic inches would be around 412.2 feet tall.

Recreational maths with 121042444188

• 121042444188 backwards is 881444240121
• The number of decimal digits it has is: 12
• The sum of 121042444188's digits is 39
• More coming soon!