1494190061

Names of 1494190061

• Cardinal: 1494190061 can be written as One billion, four hundred ninety-four million, one hundred ninety thousand and sixty-one.

Scientific notation

• Scientific notation: 1.494190061 × 10⁹

Factors of 1494190061

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 342

Divisors of 1494190061

• Number of divisors d(n): 64
• Complete list of divisors:
  1 7 13 17 73 91 101 119 131 221 511 707 917 949 1241 1313 1547 1703 1717 2227 6643 7373 8687 9191 9563 11921 12019 13231 15589 16133 22321 28951 51611 66941 92617 95849 112931 124319 125341 156247 162571 172003 202657 224927 670943 870233 877387 965863 1137997 1204021 1574489 1629433 2113423 2924051 6761041 11406031 12556219 14793961 16419671 20468357 87893533 114937697 213455723 1494190061
• Sum of all divisors σ(n): 2008613376
• Sum of proper divisors (its aliquot sum) s(n): 514423315
• 1494190061 is a deficient number, because the sum of its proper divisors (514423315) is less than itself. Its deficiency is 979766746

Bases of 1494190061

• Binary: 1011001000011111000011111101101₂
• Hexadecimal: 0x590F87ED
• Base-36: OPLOFH

Squares and roots of 1494190061

• 1494190061 squared (1494190061²) is 2232603938391183721
• 1494190061 cubed (1494190061³) is 3335934614893563045943196981
• The square root of 1494190061 is 38654.7547010713
• The cube root of 1494190061 is 1143.2343925145

Scales and comparisons

• 1,494,190,061 seconds is equal to 47 years, 26 weeks, 3 days, 20 hours, 47 minutes, 41 seconds.
• To count from 1 to 1,494,190,061 would take you about ninety-five 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 1494190061 cubic inches would be around 95.3 feet tall.

Recreational maths with 1494190061

• 1494190061 backwards is 1600914941
• The number of decimal digits it has is: 10
• The sum of 1494190061's digits is 35
• More coming soon!