164297449600

Names of 164297449600

• Cardinal: 164297449600 can be written as One hundred sixty-four billion, two hundred ninety-seven million, four hundred forty-nine thousand, six hundred.

Scientific notation

• Scientific notation: 1.642974496 × 10¹¹

Factors of 164297449600

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 111841

Divisors of 164297449600

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 128 160 200 320 400 461 640 800 922 1600 1844 2305 3200 3688 4610 7376 9220 11525 14752 18440 23050 29504 36880 46100 59008 73760 92200 111373 147520 184400 222746 295040 368800 445492 556865 737600 890984 1113730 1475200 1781968 2227460 2784325 3563936 4454920 5568650 7127872 8909840 11137300 14255744 17819680 22274600 35639360 44549200 51342953 71278720 89098400 102685906 178196800 205371812 256714765 356393600 410743624 513429530 821487248 1026859060 1283573825 1642974496 2053718120 2567147650 3285948992 4107436240 5134295300 6571897984 8214872480 10268590600 16429744960 20537181200 32859489920 41074362400 82148724800 164297449600
• Sum of all divisors σ(n): 406750099140
• Sum of proper divisors (its aliquot sum) s(n): 242452649540
• 164297449600 is an abundant number, because the sum of its proper divisors (242452649540) is greater than itself. Its abundance is 78155199940

Bases of 164297449600

• Binary: 10011001000000111001000010000010000000₂
• Hexadecimal: 0x2640E42080
• Base-36: 23H6GJGG

Squares and roots of 164297449600

• 164297449600 squared (164297449600²) is 26993651945064540160000
• 164297449600 cubed (164297449600³) is 4434988169964183255684775936000000
• The square root of 164297449600 is 405336.2179721915
• The cube root of 164297449600 is 5477.0109260671

Scales and comparisons

• 164,297,449,600 seconds is equal to 5,224 years, 7 weeks, 5 days, 20 hours, 26 minutes, 40 seconds.
• To count from 1 to 164,297,449,600 would take you about ten thousand, four hundred forty-eight 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 164297449600 cubic inches would be around 456.4 feet tall.

Recreational maths with 164297449600

• 164297449600 backwards is 006944792461
• The number of decimal digits it has is: 12
• The sum of 164297449600's digits is 52
• More coming soon!