5382906438

Names of 5382906438

• Cardinal: 5382906438 can be written as Five billion, three hundred eighty-two million, nine hundred six thousand, four hundred thirty-eight.

Scientific notation

• Scientific notation: 5.382906438 × 10⁹

Factors of 5382906438

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 26149

Divisors of 5382906438

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 7 13 14 21 26 39 42 78 91 182 273 383 546 766 1149 2298 2681 4979 5362 8043 9958 14937 16086 25741 29874 34853 51482 69706 77223 104559 154446 180187 209118 334633 360374 540561 669266 1003899 1081122 2007798 2342431 4684862 7027293 9858803 14054586 19717606 29576409 59152818 69011621 128164439 138023242 207034863 256328878 384493317 414069726 768986634 897151073 1794302146 2691453219 5382906438
• Sum of all divisors σ(n): 13285343232
• Sum of proper divisors (its aliquot sum) s(n): 7902436794
• 5382906438 is an abundant number, because the sum of its proper divisors (7902436794) is greater than itself. Its abundance is 2519530356

Bases of 5382906438

• Binary: 101000000110110001010001001000110₂
• Hexadecimal: 0x140D8A246
• Base-36: 2H0UD6U

Squares and roots of 5382906438

• 5382906438 squared (5382906438²) is 28975681720261847844
• 5382906438 cubed (5382906438³) is 155973383677436415805244019672
• The square root of 5382906438 is 73368.2931381125
• The cube root of 5382906438 is 1752.5575055119

Scales and comparisons

• 5,382,906,438 seconds is equal to 171 years, 8 weeks, 2 days, 3 hours, 47 minutes, 18 seconds.
• To count from 1 to 5,382,906,438 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 5382906438 cubic inches would be around 146 feet tall.

Recreational maths with 5382906438

• 5382906438 backwards is 8346092835
• The number of decimal digits it has is: 10
• The sum of 5382906438's digits is 48
• More coming soon!