40194084126

Names of 40194084126

• Cardinal: 40194084126 can be written as Forty billion, one hundred ninety-four million, eighty-four thousand, one hundred twenty-six.

Scientific notation

• Scientific notation: 4.0194084126 × 10¹⁰

Factors of 40194084126

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 29473

Divisors of 40194084126

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 7 14 21 37 42 74 111 222 259 518 777 907 1554 1814 2721 5442 6349 12698 19047 28517 33559 38094 57034 67118 85551 100677 171102 199619 201354 234913 399238 469826 598857 704739 1055129 1197714 1409478 2110258 3165387 6330774 7385903 14771806 22157709 25864919 44315418 51729838 77594757 155189514 181054433 362108866 543163299 957002003 1086326598 1914004006 2871006009 5742012018 6699014021 13398028042 20097042063 40194084126
• Sum of all divisors σ(n): 94462566912
• Sum of proper divisors (its aliquot sum) s(n): 54268482786
• 40194084126 is an abundant number, because the sum of its proper divisors (54268482786) is greater than itself. Its abundance is 14074398660

Bases of 40194084126

• Binary: 100101011011110000010000110100011110₂
• Hexadecimal: 0x95BC10D1E
• Base-36: IGQIPSU

Squares and roots of 40194084126

• 40194084126 squared (40194084126²) is 1615564398727965183876
• 40194084126 cubed (40194084126³) is 64936131353442439989511002752376
• The square root of 40194084126 is 200484.6231659675
• The cube root of 40194084126 is 3425.4742909979

Scales and comparisons

• 40,194,084,126 seconds is equal to 1,278 years, 2 weeks, 3 days, 7 hours, 22 minutes, 6 seconds.
• To count from 1 to 40,194,084,126 would take you about two thousand, five hundred fifty-six 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 40194084126 cubic inches would be around 285.5 feet tall.

Recreational maths with 40194084126

• 40194084126 backwards is 62148049104
• The number of decimal digits it has is: 11
• The sum of 40194084126's digits is 39
• More coming soon!