5438339270656

Names of 5438339270656

• Cardinal: 5438339270656 can be written as Five trillion, four hundred thirty-eight billion, three hundred thirty-nine million, two hundred seventy thousand, six hundred fifty-six.

Scientific notation

• Scientific notation: 5.438339270656 × 10¹²

Factors of 5438339270656

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 2571644

Divisors of 5438339270656

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 8 16 32 64 128 256 512 1024 1033 2048 2066 4132 8264 16528 33056 66112 132224 264448 528896 1057792 2115584 2570609 5141218 10282436 20564872 41129744 82259488 164518976 329037952 658075904 1316151808 2632303616 2655439097 5264607232 5310878194 10621756388 21243512776 42487025552 84974051104 169948102208 339896204416 679792408832 1359584817664 2719169635328 5438339270656
• Sum of all divisors σ(n): 10884553980300
• Sum of proper divisors (its aliquot sum) s(n): 5446214709644
• 5438339270656 is an abundant number, because the sum of its proper divisors (5446214709644) is greater than itself. Its abundance is 7875438988

Bases of 5438339270656

• Binary: 1001111001000110110010001111100100000000000₂
• Hexadecimal: 0x4F23647C800
• Base-36: 1XEC6SD8G

Squares and roots of 5438339270656

• 5438339270656 squared (5438339270656²) is 29575534022759234022670336
• 5438339270656 cubed (5438339270656³) is 160841788126594166459538216051766460416
• The square root of 5438339270656 is 2332024.7148467359
• The cube root of 5438339270656 is 17585.5288143113

Scales and comparisons

• 5,438,339,270,656 seconds is equal to 172,922 years, 19 weeks, 13 hours, 24 minutes, 16 seconds.
• To count from 1 to 5,438,339,270,656 would take you about four hundred thirty-two thousand, three hundred 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 5438339270656 cubic inches would be around 1465.5 feet tall.

Recreational maths with 5438339270656

• 5438339270656 backwards is 6560729338345
• The number of decimal digits it has is: 13
• The sum of 5438339270656's digits is 61
• More coming soon!