64425834750

Names of 64425834750

• Cardinal: 64425834750 can be written as Sixty-four billion, four hundred twenty-five million, eight hundred thirty-four thousand, seven hundred fifty.

Scientific notation

• Scientific notation: 6.442583475 × 10¹⁰

Factors of 64425834750

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 16713

Divisors of 64425834750

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 5 6 10 15 23 25 30 46 50 69 75 115 125 138 150 227 230 250 345 375 454 575 681 690 750 1135 1150 1362 1725 2270 2875 3405 3450 5221 5675 5750 6810 8625 10442 11350 15663 16453 17025 17250 26105 28375 31326 32906 34050 49359 52210 56750 78315 82265 85125 98718 130525 156630 164530 170250 246795 261050 378419 391575 411325 493590 652625 756838 783150 822650 1135257 1233975 1305250 1892095 1957875 2056625 2270514 2467950 3734831 3784190 3915750 4113250 5676285 6169875 7469662 9460475 11204493 11352570 12339750 18674155 18920950 22408986 28381425 37348310 47302375 56022465 56762850 85901113 93370775 94604750 112044930 141907125 171802226 186741550 257703339 280112325 283814250 429505565 466853875 515406678 560224650 859011130 933707750 1288516695 1400561625 2147527825 2577033390 2801123250 4295055650 6442583475 10737639125 12885166950 21475278250 32212917375 64425834750
• Sum of all divisors σ(n): 168547931136
• Sum of proper divisors (its aliquot sum) s(n): 104122096386
• 64425834750 is an abundant number, because the sum of its proper divisors (104122096386) is greater than itself. Its abundance is 39696261636

Bases of 64425834750

• Binary: 111100000000000101000011100011111110₂
• Hexadecimal: 0xF001438FE
• Base-36: TLHH88U

Squares and roots of 64425834750

• 64425834750 squared (64425834750²) is 4150688183234307562500
• 64425834750 cubed (64425834750³) is 267411550991831219552300296875000
• The square root of 64425834750 is 253822.4472933789
• The cube root of 64425834750 is 4008.8519535709

Scales and comparisons

• 64,425,834,750 seconds is equal to 2,048 years, 28 weeks, 1 day, 9 hours, 12 minutes, 30 seconds.
• To count from 1 to 64,425,834,750 would take you about four thousand and ninety-seven 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 64425834750 cubic inches would be around 334.1 feet tall.

Recreational maths with 64425834750

• 64425834750 backwards is 05743852446
• The number of decimal digits it has is: 11
• The sum of 64425834750's digits is 48
• More coming soon!