144492790114224908988

Names of 144492790114224908988

• Cardinal: 144492790114224908988 can be written as One hundred forty-four quintillion, four hundred ninety-two quadrillion, seven hundred ninety trillion, one hundred fourteen billion, two hundred twenty-four million, nine hundred eight thousand, nine hundred eighty-eight.

Scientific notation

• Scientific notation: 1.44492790114224908988 × 10²⁰

Factors of 144492790114224908988

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 110468493971120075

Divisors of 144492790114224908988

• Number of divisors d(n): 24
• Complete list of divisors:
  1 2 3 4 6 12 109 218 327 436 654 1308 110468493971119961 220936987942239922 331405481913359883 441873975884479844 662810963826719766 1325621927653439532 12041065842852075749 24082131685704151498 36123197528556227247 48164263371408302996 72246395057112454494 144492790114224908988
• Sum of all divisors σ(n): 340242961431049482960
• Sum of proper divisors (its aliquot sum) s(n): 195750171316824573972
• 144492790114224908988 is an abundant number, because the sum of its proper divisors (195750171316824573972) is greater than itself. Its abundance is 51257381202599664984

Bases of 144492790114224908988

• Binary: 1111101010100111101100000110000110110100011011100110010101010111100₂
• Hexadecimal: 0x7D53D830DA3732ABC
• Base-36: UHSDVAKVO4V5O

Squares and roots of 144492790114224908988

• 144492790114224908988 squared (144492790114224908988²) is 20878166394993451587391722873316883184144
• 144492790114224908988 cubed (144492790114224908988³) is 3016744514881652507896605927298176678890189157152676044686272
• The square root of 144492790114224908988 is 12020515384.7172837845
• The cube root of 144492790114224908988 is 5247455.0339566045

Scales and comparisons

• 144,492,790,114,224,908,988 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 144,492,790,114,224,908,988 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 144492790114224908988 cubic inches would be around 437287.9 feet tall.

Recreational maths with 144492790114224908988

• 144492790114224908988 backwards is 889809422411097294441
• The number of decimal digits it has is: 21
• The sum of 144492790114224908988's digits is 96
• More coming soon!