6940588842

Names of 6940588842

• Cardinal: 6940588842 can be written as Six billion, nine hundred forty million, five hundred eighty-eight thousand, eight hundred forty-two.

Scientific notation

• Scientific notation: 6.940588842 × 10⁹

Factors of 6940588842

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 144269

Divisors of 6940588842

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 9 11 18 22 27 33 54 66 81 99 162 198 243 297 486 594 729 891 1458 1782 2187 2673 4374 5346 8019 16038 24057 48114 144253 288506 432759 865518 1298277 1586783 2596554 3173566 3894831 4760349 7789662 9520698 11684493 14281047 23368986 28562094 35053479 42843141 70106958 85686282 105160437 128529423 210320874 257058846 315481311 385588269 630962622 771176538 1156764807 2313529614 3470294421 6940588842
• Sum of all divisors σ(n): 17033512320
• Sum of proper divisors (its aliquot sum) s(n): 10092923478
• 6940588842 is an abundant number, because the sum of its proper divisors (10092923478) is greater than itself. Its abundance is 3152334636

Bases of 6940588842

• Binary: 110011101101100001111101100101010₂
• Hexadecimal: 0x19DB0FB2A
• Base-36: 36S8WMI

Squares and roots of 6940588842

• 6940588842 squared (6940588842²) is 48171773473694900964
• 6940588842 cubed (6940588842³) is 334340473470878410143033443688
• The square root of 6940588842 is 83310.1965067903
• The cube root of 6940588842 is 1907.5039205145

Scales and comparisons

• 6,940,588,842 seconds is equal to 220 years, 35 weeks, 5 days, 21 hours, 20 minutes, 42 seconds.
• To count from 1 to 6,940,588,842 would take you about four 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 6940588842 cubic inches would be around 159 feet tall.

Recreational maths with 6940588842

• 6940588842 backwards is 2488850496
• 6940588842 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 6940588842's digits is 54
• More coming soon!