11990741136

Names of 11990741136

• Cardinal: 11990741136 can be written as Eleven billion, nine hundred ninety million, seven hundred forty-one thousand, one hundred thirty-six.

Scientific notation

• Scientific notation: 1.1990741136 × 10¹⁰

Factors of 11990741136

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 234234

Divisors of 11990741136

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 6 8 11 12 16 22 24 33 44 48 66 88 97 132 176 194 264 291 388 528 582 776 1067 1164 1552 2134 2328 3201 4268 4656 6402 8536 12804 17072 25608 51216 234121 468242 702363 936484 1404726 1872968 2575331 2809452 3745936 5150662 5618904 7725993 10301324 11237808 15451986 20602648 22709737 30903972 41205296 45419474 61807944 68129211 90838948 123615888 136258422 181677896 249807107 272516844 363355792 499614214 545033688 749421321 999228428 1090067376 1498842642 1998456856 2997685284 3996913712 5995370568 11990741136
• Sum of all divisors σ(n): 34140606528
• Sum of proper divisors (its aliquot sum) s(n): 22149865392
• 11990741136 is an abundant number, because the sum of its proper divisors (22149865392) is greater than itself. Its abundance is 10159124256

Bases of 11990741136

• Binary: 1011001010101101000011000010010000₂
• Hexadecimal: 0x2CAB43090
• Base-36: 5IAZ72O

Squares and roots of 11990741136

• 11990741136 squared (11990741136²) is 143777872990562570496
• 11990741136 cubed (11990741136³) is 1724003256114521953828287123456
• The square root of 11990741136 is 109502.2426071723
• The cube root of 11990741136 is 2288.8395139645

Scales and comparisons

• 11,990,741,136 seconds is equal to 381 years, 13 weeks, 6 days, 17 hours, 25 minutes, 36 seconds.
• To count from 1 to 11,990,741,136 would take you about seven hundred sixty-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 11990741136 cubic inches would be around 190.7 feet tall.

Recreational maths with 11990741136

• 11990741136 backwards is 63114709911
• The number of decimal digits it has is: 11
• The sum of 11990741136's digits is 42
• More coming soon!