136390192128

Names of 136390192128

• Cardinal: 136390192128 can be written as One hundred thirty-six billion, three hundred ninety million, one hundred ninety-two thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 1.36390192128 × 10¹¹

Factors of 136390192128

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 14799288

Divisors of 136390192128

• Number of divisors d(n): 66
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 96 128 144 192 256 288 384 512 576 768 1024 1152 1536 2304 3072 4608 9216 14799283 29598566 44397849 59197132 88795698 118394264 133193547 177591396 236788528 266387094 355182792 473577056 532774188 710365584 947154112 1065548376 1420731168 1894308224 2131096752 2841462336 3788616448 4262193504 5682924672 7577232896 8524387008 11365849344 15154465792 17048774016 22731698688 34097548032 45463397376 68195096064 136390192128
• Sum of all divisors σ(n): 393823746524
• Sum of proper divisors (its aliquot sum) s(n): 257433554396
• 136390192128 is an abundant number, because the sum of its proper divisors (257433554396) is greater than itself. Its abundance is 121043362268

Bases of 136390192128

• Binary: 1111111000001011111010010110000000000₂
• Hexadecimal: 0x1FC17D2C00
• Base-36: 1QNN75S0

Squares and roots of 136390192128

• 136390192128 squared (136390192128²) is 18602284508712753168384
• 136390192128 cubed (136390192128³) is 2537169158163050494599734495281152
• The square root of 136390192128 is 369310.4278625231
• The cube root of 136390192128 is 5147.4765923885

Scales and comparisons

• 136,390,192,128 seconds is equal to 4,336 years, 40 weeks, 6 days, 4 hours, 28 minutes, 48 seconds.
• To count from 1 to 136,390,192,128 would take you about eight thousand, six hundred seventy-three 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 136390192128 cubic inches would be around 429 feet tall.

Recreational maths with 136390192128

• 136390192128 backwards is 821291093631
• The number of decimal digits it has is: 12
• The sum of 136390192128's digits is 45
• More coming soon!