27993974595

Names of 27993974595

• Cardinal: 27993974595 can be written as Twenty-seven billion, nine hundred ninety-three million, nine hundred seventy-four thousand, five hundred ninety-five.

Scientific notation

• Scientific notation: 2.7993974595 × 10¹⁰

Factors of 27993974595

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 1764

Divisors of 27993974595

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 5 15 43 109 129 215 307 327 545 645 921 1297 1535 1635 3891 4605 4687 6485 13201 14061 19455 23435 33463 39603 55771 66005 70305 100389 141373 167313 167315 198015 278855 398179 424119 501945 706865 836565 1194537 1438909 1990895 2120595 4316727 5972685 6079039 7194545 17121697 18237117 21583635 30395195 43401511 51365091 85608485 91185585 130204533 217007555 256825455 651022665 1866264973 5598794919 9331324865 27993974595
• Sum of all divisors σ(n): 46438909440
• Sum of proper divisors (its aliquot sum) s(n): 18444934845
• 27993974595 is a deficient number, because the sum of its proper divisors (18444934845) is less than itself. Its deficiency is 9549039750

Bases of 27993974595

• Binary: 11010000100100100100010011101000011₂
• Hexadecimal: 0x684922743
• Base-36: CUYW11F

Squares and roots of 27993974595

• 27993974595 squared (27993974595²) is 783662613625505414025
• 27993974595 cubed (27993974595³) is 21937831296883699404250806694875
• The square root of 27993974595 is 167313.9999970115
• The cube root of 27993974595 is 3036.3711386499

Scales and comparisons

• 27,993,974,595 seconds is equal to 890 years, 6 weeks, 2 days, 8 hours, 3 minutes, 15 seconds.
• To count from 1 to 27,993,974,595 would take you about one thousand, seven hundred eighty 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 27993974595 cubic inches would be around 253 feet tall.

Recreational maths with 27993974595

• 27993974595 backwards is 59547939972
• The number of decimal digits it has is: 11
• The sum of 27993974595's digits is 69
• More coming soon!