164884426522968080

Names of 164884426522968080

• Cardinal: 164884426522968080 can be written as One hundred sixty-four quadrillion, eight hundred eighty-four trillion, four hundred twenty-six billion, five hundred twenty-two million, nine hundred sixty-eight thousand and eighty.

Scientific notation

• Scientific notation: 1.6488442652296808 × 10¹⁷

Factors of 164884426522968080

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 78262806

Divisors of 164884426522968080

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 5 8 10 16 20 40 80 401 802 1604 2005 3208 4010 6416 8020 16040 32080 65729 131458 262916 328645 525832 657290 1051664 1314580 2629160 5258320 26357329 52714658 78196669 105429316 131786645 156393338 210858632 263573290 312786676 390983345 421717264 527146580 625573352 781966690 1054293160 1251146704 1563933380 2108586320 3127866760 6255733520 31356864269 62713728538 125427457076 156784321345 250854914152 313568642690 501709828304 627137285380 1254274570760 2508549141520 5139788856701 10279577713402 20559155426804 25698944283505 41118310853608 51397888567010 82236621707216 102795777134020 205591554268040 411183108536080 2061055331537101 4122110663074202 8244221326148404 10305276657685505 16488442652296808 20610553315371010 32976885304593616 41221106630742020 82442213261484040 164884426522968080
• Sum of all divisors σ(n): 384318144229345200
• Sum of proper divisors (its aliquot sum) s(n): 219433717706377120
• 164884426522968080 is an abundant number, because the sum of its proper divisors (219433717706377120) is greater than itself. Its abundance is 54549291183409040

Bases of 164884426522968080

• Binary: 1001001001110010011000001100100111111001010100000000010000₂
• Hexadecimal: 0x249C98327E54010
• Base-36: 193INFUI1FRK

Squares and roots of 164884426522968080

• 164884426522968080 squared (164884426522968080²) is 27186874109808059647739772698886400
• 164884426522968080 cubed (164884426522968080³) is 4482692146547830239599364741330300171179438746112000
• The square root of 164884426522968080 is 406059634.1954812923
• The cube root of 164884426522968080 is 548352.5650967165

Scales and comparisons

• 164,884,426,522,968,080 seconds is equal to 5,242,814,742 years, 21 weeks, 3 days, 1 hour, 21 minutes, 20 seconds.
• To count from 1 to 164,884,426,522,968,080 would take you about fifteen billion, seven hundred twenty-eight million, four hundred forty-four thousand, two hundred twenty-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 164884426522968080 cubic inches would be around 45696 feet tall.

Recreational maths with 164884426522968080

• 164884426522968080 backwards is 080869225624488461
• The number of decimal digits it has is: 18
• The sum of 164884426522968080's digits is 83
• More coming soon!