38116668408

Names of 38116668408

• Cardinal: 38116668408 can be written as Thirty-eight billion, one hundred sixteen million, six hundred sixty-eight thousand, four hundred eight.

Scientific notation

• Scientific notation: 3.8116668408 × 10¹⁰

Factors of 38116668408

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1604

Divisors of 38116668408

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 7 8 12 13 14 21 24 26 28 39 42 49 52 56 78 84 91 98 104 147 156 168 182 196 273 294 312 364 392 546 588 637 728 1092 1176 1274 1579 1911 2184 2548 3158 3822 4737 5096 6316 7644 9474 11053 12632 15288 18948 20527 22106 33159 37896 41054 44212 61581 66318 77371 82108 88424 123162 132636 143689 154742 164216 232113 246324 265272 287378 309484 431067 464226 492648 574756 618968 862134 928452 1005823 1149512 1724268 1856904 2011646 2493241 3017469 3448536 4023292 4986482 6034938 7479723 8046584 9972964 12069876 14959446 17452687 19945928 24139752 29918892 32412133 34905374 52358061 59837784 64824266 69810748 97236399 104716122 122168809 129648532 139621496 194472798 209432244 226884931 244337618 259297064 366506427 388945596 418864488 453769862 488675236 680654793 733012854 777891192 907539724 977350472 1361309586 1466025708 1588194517 1815079448 2722619172 2932051416 3176389034 4764583551 5445238344 6352778068 9529167102 12705556136 19058334204 38116668408
• Sum of all divisors σ(n): 119452029480
• Sum of proper divisors (its aliquot sum) s(n): 81335361072
• 38116668408 is an abundant number, because the sum of its proper divisors (81335361072) is greater than itself. Its abundance is 43218692664

Bases of 38116668408

• Binary: 100011011111111011100011001111111000₂
• Hexadecimal: 0x8DFEE33F8
• Base-36: HIDOHKO

Squares and roots of 38116668408

• 38116668408 squared (38116668408²) is 1452880410525425254464
• 38116668408 cubed (38116668408³) is 55378960844476547477593309773312
• The square root of 38116668408 is 195234.9057110433
• The cube root of 38116668408 is 3365.4125610473

Scales and comparisons

• 38,116,668,408 seconds is equal to 1,211 years, 51 weeks, 4 days, 3 hours, 26 minutes, 48 seconds.
• To count from 1 to 38,116,668,408 would take you about two thousand, four hundred twenty-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 38116668408 cubic inches would be around 280.5 feet tall.

Recreational maths with 38116668408

• 38116668408 backwards is 80486661183
• The number of decimal digits it has is: 11
• The sum of 38116668408's digits is 51
• More coming soon!