143490196741564889

Names of 143490196741564889

• Cardinal: 143490196741564889 can be written as One hundred forty-three quadrillion, four hundred ninety trillion, one hundred ninety-six billion, seven hundred forty-one million, five hundred sixty-four thousand, eight hundred eighty-nine.

Scientific notation

• Scientific notation: 1.43490196741564889 × 10¹⁷

Factors of 143490196741564889

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 154

Divisors of 143490196741564889

• Number of divisors d(n): 28
• Complete list of divisors:
  1 41 113 1681 4633 12769 68921 189953 523529 1442897 7788073 21464689 59158777 163047361 880052249 2425509857 6684941801 18424351793 99445904137 274082613841 755398423513 2081951752609 11237387167481 30971335364033 85360021856969 1269824749925353 3499760896135729 143490196741564889
• Sum of all divisors σ(n): 148390590679267692
• Sum of proper divisors (its aliquot sum) s(n): 4900393937702803
• 143490196741564889 is a deficient number, because the sum of its proper divisors (4900393937702803) is less than itself. Its deficiency is 138589802803862086

Bases of 143490196741564889

• Binary: 111111101110001111001001011011101100010000010100111011001₂
• Hexadecimal: 0x1FDC792DD8829D9
• Base-36: 138V12D8U3MH

Squares and roots of 143490196741564889

• 143490196741564889 squared (143490196741564889²) is 20589436560932999088574972597582321
• 143490196741564889 cubed (143490196741564889³) is 2954382302926245219968265384277917088929091540727369
• The square root of 143490196741564889 is 378800998.8655849479
• 143490196741564889 is a perfect cube number. Its cube root is 523529
• Being both a perfect square and a perfect cube, 143490196741564889 is also a perfect sixth number.

Scales and comparisons

• 143,490,196,741,564,889 seconds is equal to 4,562,544,412 years, 3 weeks, 1 day, 8 hours, 1 minute, 29 seconds.
• To count from 1 to 143,490,196,741,564,889 would take you about thirteen billion, six hundred eighty-seven million, six hundred thirty-three thousand, two hundred thirty-six 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 143490196741564889 cubic inches would be around 43627.4 feet tall.

Recreational maths with 143490196741564889

• 143490196741564889 backwards is 988465147691094341
• The number of decimal digits it has is: 18
• The sum of 143490196741564889's digits is 89
• More coming soon!