214491732520

Names of 214491732520

• Cardinal: 214491732520 can be written as Two hundred fourteen billion, four hundred ninety-one million, seven hundred thirty-two thousand, five hundred twenty.

Scientific notation

• Scientific notation: 2.1449173252 × 10¹¹

Factors of 214491732520

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 4084122

Divisors of 214491732520

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 5 8 10 13 20 26 40 52 65 101 104 130 202 260 404 505 520 808 1010 1313 2020 2626 4040 5252 6565 10504 13130 26260 52520 4084001 8168002 16336004 20420005 32672008 40840010 53092013 81680020 106184026 163360040 212368052 265460065 412484101 424736104 530920130 824968202 1061840260 1649936404 2062420505 2123680520 3299872808 4124841010 5362293313 8249682020 10724586626 16499364040 21449173252 26811466565 42898346504 53622933130 107245866260 214491732520
• Sum of all divisors σ(n): 524875937040
• Sum of proper divisors (its aliquot sum) s(n): 310384204520
• 214491732520 is an abundant number, because the sum of its proper divisors (310384204520) is greater than itself. Its abundance is 95892472000

Bases of 214491732520

• Binary: 11000111110000101101000001101000101000₂
• Hexadecimal: 0x31F0B41A28
• Base-36: 2QJAU814

Squares and roots of 214491732520

• 214491732520 squared (214491732520²) is 46006703319431225550400
• 214491732520 cubed (214491732520³) is 9868057502518438549292186579008000
• The square root of 214491732520 is 463132.5215529569
• The cube root of 214491732520 is 5986.0019280977

Scales and comparisons

• 214,491,732,520 seconds is equal to 6,820 years, 9 weeks, 4 hours, 48 minutes, 40 seconds.
• To count from 1 to 214,491,732,520 would take you about thirteen thousand, six hundred forty 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 214491732520 cubic inches would be around 498.8 feet tall.

Recreational maths with 214491732520

• 214491732520 backwards is 025237194412
• 214491732520 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 214491732520's digits is 40
• More coming soon!