71688660060

Names of 71688660060

• Cardinal: 71688660060 can be written as Seventy-one billion, six hundred eighty-eight million, six hundred sixty thousand and sixty.

Scientific notation

• Scientific notation: 7.168866006 × 10¹⁰

Factors of 71688660060

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 10145

Divisors of 71688660060

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 5 6 10 12 15 20 30 60 283 449 566 849 898 1132 1347 1415 1698 1796 2245 2694 2830 3396 4245 4490 5388 5660 6735 8490 8980 9403 13470 16980 18806 26940 28209 37612 47015 56418 94030 112836 127067 141045 188060 254134 282090 381201 508268 564180 635335 762402 1270670 1524804 1906005 2541340 2661049 3812010 4221947 5322098 7624020 7983147 8443894 10644196 12665841 13305245 15966294 16887788 21109735 25331682 26610490 31932588 39915735 42219470 50663364 53220980 63329205 79831470 84438940 126658410 159662940 253316820 1194811001 2389622002 3584433003 4779244004 5974055005 7168866006 11948110010 14337732012 17922165015 23896220020 35844330030 71688660060
• Sum of all divisors σ(n): 201907641600
• Sum of proper divisors (its aliquot sum) s(n): 130218981540
• 71688660060 is an abundant number, because the sum of its proper divisors (130218981540) is greater than itself. Its abundance is 58530321480

Bases of 71688660060

• Binary: 1000010110000111110100010010001011100₂
• Hexadecimal: 0x10B0FA245C
• Base-36: WXLKS4C

Squares and roots of 71688660060

• 71688660060 squared (71688660060²) is 5139263981198239203600
• 71688660060 cubed (71688660060³) is 368426948506722801737445528216000
• The square root of 71688660060 is 267747.3810516173
• The cube root of 71688660060 is 4154.1625638457

Scales and comparisons

• 71,688,660,060 seconds is equal to 2,279 years, 24 weeks, 5 days, 20 hours, 41 minutes.
• To count from 1 to 71,688,660,060 would take you about four thousand, five hundred fifty-eight 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 71688660060 cubic inches would be around 346.2 feet tall.

Recreational maths with 71688660060

• 71688660060 backwards is 06006688617
• The number of decimal digits it has is: 11
• The sum of 71688660060's digits is 48
• More coming soon!