38090421950

Names of 38090421950

• Cardinal: 38090421950 can be written as Thirty-eight billion, ninety million, four hundred twenty-one thousand, nine hundred fifty.

Scientific notation

• Scientific notation: 3.809042195 × 10¹⁰

Factors of 38090421950

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 5603

Divisors of 38090421950

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 5 7 10 14 19 25 35 38 49 50 70 95 98 133 151 175 190 245 266 302 350 475 490 665 755 931 950 1057 1225 1330 1510 1862 2114 2450 2869 3325 3775 4655 5285 5419 5738 6650 7399 7550 9310 10570 10838 14345 14798 20083 23275 26425 27095 28690 36995 37933 40166 46550 52850 54190 71725 73990 75866 100415 102961 135475 140581 143450 184975 189665 200830 205922 265531 270950 281162 369950 379330 502075 514805 531062 702905 720727 818269 948325 1004150 1029610 1327655 1405810 1441454 1636538 1896650 2574025 2655310 3514525 3603635 4091345 5045089 5148050 5727883 6638275 7029050 7207270 8182690 10090178 11455766 13276550 15547111 18018175 20456725 25225445 28639415 31094222 36036350 40095181 40913450 50450890 57278830 77735555 80190362 108829777 126127225 143197075 155471110 200475905 217659554 252254450 286394150 388677775 400951810 544148885 761808439 777355550 1002379525 1088297770 1523616878 2004759050 2720744425 3809042195 5441488850 7618084390 19045210975 38090421950
• Sum of all divisors σ(n): 87343516800
• Sum of proper divisors (its aliquot sum) s(n): 49253094850
• 38090421950 is an abundant number, because the sum of its proper divisors (49253094850) is greater than itself. Its abundance is 11162672900

Bases of 38090421950

• Binary: 100011011110010111011011011010111110₂
• Hexadecimal: 0x8DE5DB6BE
• Base-36: HHY1XOE

Squares and roots of 38090421950

• 38090421950 squared (38090421950²) is 1450880244329041802500
• 38090421950 cubed (38090421950³) is 55264640705412296896413564875000
• The square root of 38090421950 is 195167.6764989531
• The cube root of 38090421950 is 3364.6399293259

Scales and comparisons

• 38,090,421,950 seconds is equal to 1,211 years, 8 weeks, 1 day, 8 hours, 45 minutes, 50 seconds.
• To count from 1 to 38,090,421,950 would take you about two thousand, four hundred twenty-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 38090421950 cubic inches would be around 280.4 feet tall.

Recreational maths with 38090421950

• 38090421950 backwards is 05912409083
• The number of decimal digits it has is: 11
• The sum of 38090421950's digits is 41
• More coming soon!