5390746860

Names of 5390746860

• Cardinal: 5390746860 can be written as Five billion, three hundred ninety million, seven hundred forty-six thousand, eight hundred sixty.

Scientific notation

• Scientific notation: 5.39074686 × 10⁹

Factors of 5390746860

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 10781

Divisors of 5390746860

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 5 6 10 12 15 20 30 31 60 62 93 124 155 186 277 310 372 465 554 620 831 930 1108 1385 1662 1860 2770 3324 4155 5540 8310 8587 10463 16620 17174 20926 25761 31389 34348 41852 42935 51522 52315 62778 85870 103044 104630 125556 128805 156945 171740 209260 257610 313890 324353 515220 627780 648706 973059 1297412 1621765 1946118 2898251 3243530 3892236 4865295 5796502 6487060 8694753 9730590 11593004 14491255 17389506 19461180 28982510 34779012 43473765 57965020 86947530 89845781 173895060 179691562 269537343 359383124 449228905 539074686 898457810 1078149372 1347686715 1796915620 2695373430 5390746860
• Sum of all divisors σ(n): 15638740992
• Sum of proper divisors (its aliquot sum) s(n): 10247994132
• 5390746860 is an abundant number, because the sum of its proper divisors (10247994132) is greater than itself. Its abundance is 4857247272

Bases of 5390746860

• Binary: 101000001010100000100010011101100₂
• Hexadecimal: 0x1415044EC
• Base-36: 2H5IEWC

Squares and roots of 5390746860

• 5390746860 squared (5390746860²) is 29060151708599859600
• 5390746860 cubed (5390746860³) is 156655921574258328135140856000
• The square root of 5390746860 is 73421.7056462187
• The cube root of 5390746860 is 1753.4079831385

Scales and comparisons

• 5,390,746,860 seconds is equal to 171 years, 21 weeks, 1 day, 21 hours, 41 minutes.
• To count from 1 to 5,390,746,860 would take you about three hundred forty-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 5390746860 cubic inches would be around 146.1 feet tall.

Recreational maths with 5390746860

• 5390746860 backwards is 0686470935
• The number of decimal digits it has is: 10
• The sum of 5390746860's digits is 48
• More coming soon!