5389665501843

Names of 5389665501843

• Cardinal: 5389665501843 can be written as Five trillion, three hundred eighty-nine billion, six hundred sixty-five million, five hundred one thousand, eight hundred forty-three.

Scientific notation

• Scientific notation: 5.389665501843 × 10¹²

Factors of 5389665501843

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 83139219

Divisors of 5389665501843

• Number of divisors d(n): 40
• Complete list of divisors:
  1 3 7 9 21 27 49 63 147 189 343 441 1029 1323 2401 3087 7203 9261 21609 64827 83139209 249417627 581974463 748252881 1745923389 2244758643 4073821241 5237770167 12221463723 15713310501 28516748687 36664391169 85550246061 109993173507 199617240809 256650738183 598851722427 769952214549 1796555167281 5389665501843
• Sum of all divisors σ(n): 9314917088400
• Sum of proper divisors (its aliquot sum) s(n): 3925251586557
• 5389665501843 is a deficient number, because the sum of its proper divisors (3925251586557) is less than itself. Its deficiency is 1464413915286

Bases of 5389665501843

• Binary: 1001110011011100001000110010000001010010011₂
• Hexadecimal: 0x4E6E1190293
• Base-36: 1WRZ7OKUR

Squares and roots of 5389665501843

• 5389665501843 squared (5389665501843²) is 29048494221756557036396649
• 5389665501843 cubed (5389665501843³) is 156561667187487039708546598048988524107
• The square root of 5389665501843 is 2321565.3128531621
• The cube root of 5389665501843 is 17532.9073353363

Scales and comparisons

• 5,389,665,501,843 seconds is equal to 171,374 years, 35 weeks, 6 days, 18 hours, 4 minutes, 3 seconds.
• To count from 1 to 5,389,665,501,843 would take you about four hundred twenty-eight thousand, four 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 5389665501843 cubic inches would be around 1461.1 feet tall.

Recreational maths with 5389665501843

• 5389665501843 backwards is 3481055669835
• 5389665501843 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 5389665501843's digits is 63
• More coming soon!