5421941874

Names of 5421941874

• Cardinal: 5421941874 can be written as Five billion, four hundred twenty-one million, nine hundred forty-one thousand, eight hundred seventy-four.

Scientific notation

• Scientific notation: 5.421941874 × 10⁹

Factors of 5421941874

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 427

Divisors of 5421941874

• Number of divisors d(n): 84
• Complete list of divisors:
  1 2 3 6 9 18 27 54 81 109 162 218 243 313 327 486 626 654 729 939 981 1458 1878 1962 2817 2943 5634 5886 8451 8829 11881 16902 17658 23762 25353 26487 34117 35643 50706 52974 68234 71286 76059 79461 102351 106929 152118 158922 204702 213858 228177 307053 320787 456354 614106 641574 921159 962361 1842318 1924722 2763477 2887083 3718753 5526954 5774166 7437506 8290431 8661249 11156259 16580862 17322498 22312518 24871293 33468777 49742586 66937554 100406331 200812662 301218993 602437986 903656979 1807313958 2710970937 5421941874
• Sum of all divisors σ(n): 12346005546
• Sum of proper divisors (its aliquot sum) s(n): 6924063672
• 5421941874 is an abundant number, because the sum of its proper divisors (6924063672) is greater than itself. Its abundance is 1502121798

Bases of 5421941874

• Binary: 101000011001011000100010001110010₂
• Hexadecimal: 0x1432C4472
• Base-36: 2HO314I

Squares and roots of 5421941874

• 5421941874 squared (5421941874²) is 29397453685034631876
• 5421941874 cubed (5421941874³) is 159391285123864877708659575624
• The square root of 5421941874 is 73633.8364748163
• The cube root of 5421941874 is 1756.7836698127

Scales and comparisons

• 5,421,941,874 seconds is equal to 172 years, 20 weeks, 5 days, 22 hours, 57 minutes, 54 seconds.
• To count from 1 to 5,421,941,874 would take you about three hundred forty-four 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 5421941874 cubic inches would be around 146.4 feet tall.

Recreational maths with 5421941874

• 5421941874 backwards is 4781491245
• The number of decimal digits it has is: 10
• The sum of 5421941874's digits is 45
• More coming soon!