10838471490

Names of 10838471490

• Cardinal: 10838471490 can be written as Ten billion, eight hundred thirty-eight million, four hundred seventy-one thousand, four hundred ninety.

Scientific notation

• Scientific notation: 1.083847149 × 10¹⁰

Factors of 10838471490

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 173805

Divisors of 10838471490

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 5 6 7 9 10 11 14 15 18 21 22 27 30 33 35 42 45 54 55 63 66 70 77 81 90 99 105 110 126 135 154 162 165 189 198 210 231 270 297 315 330 378 385 405 462 495 567 594 630 693 770 810 891 945 990 1134 1155 1386 1485 1782 1890 2079 2310 2835 2970 3465 4158 4455 5670 6237 6930 8910 10395 12474 20790 31185 62370 173777 347554 521331 868885 1042662 1216439 1563993 1737770 1911547 2432878 2606655 3127986 3649317 3823094 4691979 5213310 5734641 6082195 7298634 7819965 9383958 9557735 10947951 11469282 12164390 13380829 14075937 15639930 17203923 18246585 19115470 21895902 23459895 26761658 28151874 28673205 32843853 34407846 36493170 40142487 46919790 51611769 54739755 57346410 65687706 66904145 70379685 80284974 86019615 98531559 103223538 109479510 120427461 133808290 140759370 154835307 164219265 172039230 197063118 200712435 240854922 258058845 309670614 328438530 361282383 401424870 492657795 516117690 602137305 722564766 774176535 985315590 1083847149 1204274610 1548353070 1806411915 2167694298 3612823830 5419235745 10838471490
• Sum of all divisors σ(n): 36334894464
• Sum of proper divisors (its aliquot sum) s(n): 25496422974
• 10838471490 is an abundant number, because the sum of its proper divisors (25496422974) is greater than itself. Its abundance is 14657951484

Bases of 10838471490

• Binary: 1010000110000001011111001101000010₂
• Hexadecimal: 0x28605F342
• Base-36: 4Z8Y24I

Squares and roots of 10838471490

• 10838471490 squared (10838471490²) is 117472464239542820100
• 10838471490 cubed (10838471490³) is 1273221954520329386288048949000
• The square root of 10838471490 is 104107.9799535079
• The cube root of 10838471490 is 2213.0404218505

Scales and comparisons

• 10,838,471,490 seconds is equal to 344 years, 32 weeks, 5 days, 6 hours, 31 minutes, 30 seconds.
• To count from 1 to 10,838,471,490 would take you about six hundred eighty-nine 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 10838471490 cubic inches would be around 184.4 feet tall.

Recreational maths with 10838471490

• 10838471490 backwards is 09417483801
• 10838471490 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 10838471490's digits is 45
• More coming soon!