20410421000

Names of 20410421000

• Cardinal: 20410421000 can be written as Twenty billion, four hundred ten million, four hundred twenty-one thousand.

Scientific notation

• Scientific notation: 2.0410421 × 10¹⁰

Factors of 20410421000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 938

Divisors of 20410421000

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 8 10 17 20 25 34 37 40 50 68 74 85 100 125 136 148 170 185 200 250 296 340 370 425 500 629 680 740 850 877 925 1000 1258 1369 1480 1700 1754 1850 2125 2516 2738 3145 3400 3508 3700 4250 4385 4625 5032 5476 6290 6845 7016 7400 8500 8770 9250 10952 12580 13690 14909 15725 17000 17540 18500 21925 23273 25160 27380 29818 31450 32449 34225 35080 37000 43850 46546 54760 59636 62900 64898 68450 74545 78625 87700 93092 109625 116365 119272 125800 129796 136900 149090 157250 162245 171125 175400 186184 219250 232730 259592 273800 298180 314500 324490 342250 372725 438500 465460 551633 581825 596360 629000 648980 684500 745450 811225 877000 930920 1103266 1163650 1200613 1297960 1369000 1490900 1622450 1863625 2206532 2327300 2401226 2758165 2909125 2981800 3244900 3727250 4056125 4413064 4654600 4802452 5516330 5818250 6003065 6489800 7454500 8112250 9604904 11032660 11636500 12006130 13790825 14909000 16224500 20410421 22065320 23273000 24012260 27581650 30015325 32449000 40820842 48024520 55163300 60030650 68954125 81641684 102052105 110326600 120061300 137908250 150076625 163283368 204104210 240122600 275816500 300153250 408208420 510260525 551633000 600306500 816416840 1020521050 1200613000 2041042100 2551302625 4082084200 5102605250 10205210500 20410421000
• Sum of all divisors σ(n): 52032773520
• Sum of proper divisors (its aliquot sum) s(n): 31622352520
• 20410421000 is an abundant number, because the sum of its proper divisors (31622352520) is greater than itself. Its abundance is 11211931520

Bases of 20410421000

• Binary: 10011000000100011100100111100001000₂
• Hexadecimal: 0x4C08E4F08
• Base-36: 9DJU5MW

Squares and roots of 20410421000

• 20410421000 squared (20410421000²) is 416585285397241000000
• 20410421000 cubed (20410421000³) is 8502681057362841048461000000000
• The square root of 20410421000 is 142865.0447100339
• The cube root of 20410421000 is 2732.8596029417

Scales and comparisons

• 20,410,421,000 seconds is equal to 648 years, 51 weeks, 2 days, 17 hours, 23 minutes, 20 seconds.
• To count from 1 to 20,410,421,000 would take you about one thousand, two hundred ninety-seven 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 20410421000 cubic inches would be around 227.7 feet tall.

Recreational maths with 20410421000

• 20410421000 backwards is 00012401402
• The number of decimal digits it has is: 11
• The sum of 20410421000's digits is 14
• More coming soon!