164365946005

Names of 164365946005

• Cardinal: 164365946005 can be written as One hundred sixty-four billion, three hundred sixty-five million, nine hundred forty-six thousand and five.

Scientific notation

• Scientific notation: 1.64365946005 × 10¹¹

Factors of 164365946005

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 1070

Divisors of 164365946005

• Number of divisors d(n): 64
• Complete list of divisors:
  1 5 37 61 79 185 305 331 395 557 1655 2257 2785 2923 4819 11285 12247 14615 20191 20609 24095 26149 33977 44003 61235 100955 103045 130745 169885 178303 184367 220015 747067 891515 921835 967513 1257149 1595089 1628111 2684183 3735335 4837565 6285745 6821579 7975445 8140555 11246387 13420915 14564993 34107895 56231935 59018293 72824965 99314771 295091465 416116319 496573855 538904741 888464573 2080581595 2694523705 4442322865 32873189201 164365946005
• Sum of all divisors σ(n): 209502305280
• Sum of proper divisors (its aliquot sum) s(n): 45136359275
• 164365946005 is a deficient number, because the sum of its proper divisors (45136359275) is less than itself. Its deficiency is 119229586730

Bases of 164365946005

• Binary: 10011001000100111110010100110010010101₂
• Hexadecimal: 0x2644F94C95
• Base-36: 23IB8NMD

Squares and roots of 164365946005

• 164365946005 squared (164365946005²) is 27016164206118575460025
• 164365946005 cubed (164365946005³) is 4440537387165099464689987185950125
• The square root of 164365946005 is 405420.7024869351
• The cube root of 164365946005 is 5477.7719511405

Scales and comparisons

• 164,365,946,005 seconds is equal to 5,226 years, 17 weeks, 15 hours, 13 minutes, 25 seconds.
• To count from 1 to 164,365,946,005 would take you about ten thousand, four hundred fifty-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 164365946005 cubic inches would be around 456.5 feet tall.

Recreational maths with 164365946005

• 164365946005 backwards is 500649563461
• The number of decimal digits it has is: 12
• The sum of 164365946005's digits is 49
• More coming soon!