30168269712

Names of 30168269712

• Cardinal: 30168269712 can be written as Thirty billion, one hundred sixty-eight million, two hundred sixty-nine thousand, seven hundred twelve.

Scientific notation

• Scientific notation: 3.0168269712 × 10¹⁰

Factors of 30168269712

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 29928851

Divisors of 30168269712

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 36 42 48 56 63 72 84 112 126 144 168 252 336 504 1008 29928839 59857678 89786517 119715356 179573034 209501873 239430712 269359551 359146068 419003746 478861424 538719102 628505619 718292136 838007492 1077438204 1257011238 1436584272 1676014984 1885516857 2154876408 2514022476 3352029968 3771033714 4309752816 5028044952 7542067428 10056089904 15084134856 30168269712
• Sum of all divisors σ(n): 96490580160
• Sum of proper divisors (its aliquot sum) s(n): 66322310448
• 30168269712 is an abundant number, because the sum of its proper divisors (66322310448) is greater than itself. Its abundance is 36154040736

Bases of 30168269712

• Binary: 11100000110001010110100001110010000₂
• Hexadecimal: 0x7062B4390
• Base-36: DUXEPW0

Squares and roots of 30168269712

• 30168269712 squared (30168269712²) is 910124497415976562944
• 30168269712 cubed (30168269712³) is 27456881309543628008765336752128
• The square root of 30168269712 is 173690.1543323627
• The cube root of 30168269712 is 3113.0311570023

Scales and comparisons

• 30,168,269,712 seconds is equal to 959 years, 13 weeks, 2 days, 18 hours, 55 minutes, 12 seconds.
• To count from 1 to 30,168,269,712 would take you about one thousand, nine hundred eighteen 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 30168269712 cubic inches would be around 259.4 feet tall.

Recreational maths with 30168269712

• 30168269712 backwards is 21796286103
• The number of decimal digits it has is: 11
• The sum of 30168269712's digits is 45
• More coming soon!