6442662212718

Names of 6442662212718

• Cardinal: 6442662212718 can be written as Six trillion, four hundred forty-two billion, six hundred sixty-two million, two hundred twelve thousand, seven hundred eighteen.

Scientific notation

• Scientific notation: 6.442662212718 × 10¹²

Factors of 6442662212718

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 533

Divisors of 6442662212718

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 6 131 262 393 397 786 794 1191 2382 17161 34322 51483 52007 102966 104014 156021 157609 312042 315218 472827 945654 6812917 13625834 20438751 20646779 40877502 41293558 61940337 62570773 123880674 125141546 187712319 375424638 2704728049 5409456098 8114184147 8196771263 16228368294 16393542526 24590313789 49180627578 1073777035453 2147554070906 3221331106359 6442662212718
• Sum of all divisors σ(n): 13017225510480
• Sum of proper divisors (its aliquot sum) s(n): 6574563297762
• 6442662212718 is an abundant number, because the sum of its proper divisors (6574563297762) is greater than itself. Its abundance is 131901085044

Bases of 6442662212718

• Binary: 1011101110000001100100101111011010001101110₂
• Hexadecimal: 0x5DC0C97B46E
• Base-36: 2A7PUQIY6

Squares and roots of 6442662212718

• 6442662212718 squared (6442662212718²) is 41507896387184395880947524
• 6442662212718 cubed (6442662212718³) is 267421355583126898024227459872283410232
• The square root of 6442662212718 is 2538239.9832793587
• The cube root of 6442662212718 is 18607.5182663077

Scales and comparisons

• 6,442,662,212,718 seconds is equal to 204,856 years, 37 weeks, 6 days, 16 hours, 25 minutes, 18 seconds.
• To count from 1 to 6,442,662,212,718 would take you about five hundred twelve thousand, one hundred forty-one 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 6442662212718 cubic inches would be around 1550.6 feet tall.

Recreational maths with 6442662212718

• 6442662212718 backwards is 8172122662446
• The number of decimal digits it has is: 13
• The sum of 6442662212718's digits is 51
• More coming soon!