30193122015

Names of 30193122015

• Cardinal: 30193122015 can be written as Thirty billion, one hundred ninety-three million, one hundred twenty-two thousand and fifteen.

Scientific notation

• Scientific notation: 3.0193122015 × 10¹⁰

Factors of 30193122015

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 24154

Divisors of 30193122015

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 5 7 9 15 19 21 35 45 57 63 95 105 133 171 211 285 315 399 633 665 855 1055 1197 1477 1899 1995 3165 4009 4431 5985 7385 9495 12027 13293 20045 22155 23909 28063 36081 60135 66465 71727 84189 119545 140315 167363 180405 215181 252567 358635 420945 454271 502089 836815 1075905 1262835 1362813 1506267 2271355 2510445 3179897 4088439 5044799 6814065 7531335 9539691 15134397 15899485 20442195 25223995 28619073 35313593 45403191 47698455 75671985 95851181 105940779 143095365 176567965 227015955 287553543 317822337 479255905 529703895 670958267 862660629 1437767715 1589111685 2012874801 3354791335 4313303145 6038624403 10064374005 30193122015
• Sum of all divisors σ(n): 63260121600
• Sum of proper divisors (its aliquot sum) s(n): 33066999585
• 30193122015 is an abundant number, because the sum of its proper divisors (33066999585) is greater than itself. Its abundance is 2873877570

Bases of 30193122015

• Binary: 11100000111101001100111101011011111₂
• Hexadecimal: 0x707A67ADF
• Base-36: DVC7E1R

Squares and roots of 30193122015

• 30193122015 squared (30193122015²) is 911624617012677660225
• 30193122015 cubed (30193122015³) is 27524793293341421397038137353375
• The square root of 30193122015 is 173761.6816648595
• The cube root of 30193122015 is 3113.8857498089

Scales and comparisons

• 30,193,122,015 seconds is equal to 960 years, 2 weeks, 3 days, 10 hours, 20 minutes, 15 seconds.
• To count from 1 to 30,193,122,015 would take you about one thousand, nine hundred twenty 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 30193122015 cubic inches would be around 259.5 feet tall.

Recreational maths with 30193122015

• 30193122015 backwards is 51022139103
• The number of decimal digits it has is: 11
• The sum of 30193122015's digits is 27
• More coming soon!