830159325009

Names of 830159325009

• Cardinal: 830159325009 can be written as Eight hundred thirty billion, one hundred fifty-nine million, three hundred twenty-five thousand and nine.

Scientific notation

• Scientific notation: 8.30159325009 × 10¹¹

Factors of 830159325009

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 53351

Divisors of 830159325009

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 7 9 21 27 29 49 63 87 147 189 203 261 409 441 609 783 1227 1323 1421 1827 2863 3681 4263 5481 8589 11043 11861 12789 20041 25767 35583 38367 52903 60123 77301 83027 106749 158709 180369 249081 320247 370321 476127 541107 581189 747243 1110963 1428381 1534187 1743567 2241729 2592247 3332889 4602561 5230701 7776741 9998667 10739309 13807683 15692103 21637327 23330223 32217927 41423049 64911981 69990669 75175163 96653781 151461289 194735943 225525489 289961343 454383867 584207829 627482483 676576467 1060229023 1363151601 1882447449 2029729401 3180687069 4089454803 4392377381 5647342347 9542061207 13177132143 16942027041 28626183621 30746641667 39531396429 92239925001 118594189287 276719775003 830159325009
• Sum of all divisors σ(n): 1483639776000
• Sum of proper divisors (its aliquot sum) s(n): 653480450991
• 830159325009 is a deficient number, because the sum of its proper divisors (653480450991) is less than itself. Its deficiency is 176678874018

Bases of 830159325009

• Binary: 1100000101001001010110100000011101010001₂
• Hexadecimal: 0xC1495A0751
• Base-36: ALDBFEQ9

Squares and roots of 830159325009

• 830159325009 squared (830159325009²) is 689164504899398492850081
• 830159325009 cubed (830159325009³) is 572116340207446326274535155590975729
• The square root of 830159325009 is 911130.7946771419
• The cube root of 830159325009 is 9398.3976633851

Scales and comparisons

• 830,159,325,009 seconds is equal to 26,396 years, 25 weeks, 6 days, 12 hours, 30 minutes, 9 seconds.
• To count from 1 to 830,159,325,009 would take you about fifty-two thousand, seven hundred ninety-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 830159325009 cubic inches would be around 783.2 feet tall.

Recreational maths with 830159325009

• 830159325009 backwards is 900523951038
• The number of decimal digits it has is: 12
• The sum of 830159325009's digits is 45
• More coming soon!