990227342336

Names of 990227342336

• Cardinal: 990227342336 can be written as Nine hundred ninety billion, two hundred twenty-seven million, three hundred forty-two thousand, three hundred thirty-six.

Scientific notation

• Scientific notation: 9.90227342336 × 10¹¹

Factors of 990227342336

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 50895752

Divisors of 990227342336

• Number of divisors d(n): 44
• Complete list of divisors:
  1 2 4 8 16 19 32 38 64 76 128 152 256 304 512 608 1024 1216 2432 4864 9728 19456 50895731 101791462 203582924 407165848 814331696 967018889 1628663392 1934037778 3257326784 3868075556 6514653568 7736151112 13029307136 15472302224 26058614272 30944604448 52117228544 61889208896 123778417792 247556835584 495113671168 990227342336
• Sum of all divisors σ(n): 2083671268080
• Sum of proper divisors (its aliquot sum) s(n): 1093443925744
• 990227342336 is an abundant number, because the sum of its proper divisors (1093443925744) is greater than itself. Its abundance is 103216583408

Bases of 990227342336

• Binary: 1110011010001110001001100010010000000000₂
• Hexadecimal: 0xE68E262400
• Base-36: CMWJSJCW

Squares and roots of 990227342336

• 990227342336 squared (990227342336²) is 980550189509817737936896
• 990227342336 cubed (990227342336³) is 970967608185367965217003849757229056
• The square root of 990227342336 is 995101.6743710163
• The cube root of 990227342336 is 9967.3177780529

Scales and comparisons

• 990,227,342,336 seconds is equal to 31,486 years, 8 weeks, 4 days, 14 hours, 38 minutes, 56 seconds.
• To count from 1 to 990,227,342,336 would take you about sixty-two thousand, nine hundred seventy-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 990227342336 cubic inches would be around 830.6 feet tall.

Recreational maths with 990227342336

• 990227342336 backwards is 633243722099
• The number of decimal digits it has is: 12
• The sum of 990227342336's digits is 50
• More coming soon!