268296722008

Names of 268296722008

• Cardinal: 268296722008 can be written as Two hundred sixty-eight billion, two hundred ninety-six million, seven hundred twenty-two thousand and eight.

Scientific notation

• Scientific notation: 2.68296722008 × 10¹¹

Factors of 268296722008

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 19805

Divisors of 268296722008

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 7 8 14 28 31 41 56 62 82 124 164 193 217 248 287 328 386 434 574 772 868 1148 1271 1351 1544 1736 2296 2542 2702 5084 5404 5983 7913 8897 10168 10808 11966 15826 17794 19531 23932 31652 35588 39062 41881 47864 55391 63304 71176 78124 83762 110782 136717 156248 167524 221564 245303 273434 335048 443128 490606 546868 605461 800771 981212 1093736 1210922 1601542 1717121 1962424 2421844 3203084 3434242 3769483 4238227 4843688 5605397 6406168 6868484 7538966 8476454 11210794 13736968 15077932 16952908 22421588 24823901 26386381 30155864 33905816 44843176 49647802 52772762 99295604 105545524 116853973 154548803 173767307 198591208 211091048 233707946 309097606 347534614 467415892 618195212 695069228 817977811 934831784 1081841621 1236390424 1390138456 1635955622 2163683242 3271911244 4327366484 4791012893 6543822488 8654732968 9582025786 19164051572 33537090251 38328103144 67074180502 134148361004 268296722008
• Sum of all divisors σ(n): 611123466240
• Sum of proper divisors (its aliquot sum) s(n): 342826744232
• 268296722008 is an abundant number, because the sum of its proper divisors (342826744232) is greater than itself. Its abundance is 74530022224

Bases of 268296722008

• Binary: 11111001110111101110110001011001011000₂
• Hexadecimal: 0x3E77BB1658
• Base-36: 3F94XVMG

Squares and roots of 268296722008

• 268296722008 squared (268296722008²) is 71983131040238031552064
• 268296722008 cubed (268296722008³) is 19312838097968179013473247786624512
• The square root of 268296722008 is 517973.6692226739
• The cube root of 268296722008 is 6449.6842744159

Scales and comparisons

• 268,296,722,008 seconds is equal to 8,531 years, 2 days, 3 hours, 13 minutes, 28 seconds.
• To count from 1 to 268,296,722,008 would take you about seventeen thousand and sixty-two 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 268296722008 cubic inches would be around 537.5 feet tall.

Recreational maths with 268296722008

• 268296722008 backwards is 800227692862
• The number of decimal digits it has is: 12
• The sum of 268296722008's digits is 52
• More coming soon!