3189136005

Names of 3189136005

• Cardinal: 3189136005 can be written as Three billion, one hundred eighty-nine million, one hundred thirty-six thousand and five.

Scientific notation

• Scientific notation: 3.189136005 × 10⁹

Factors of 3189136005

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 265

Divisors of 3189136005

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 5 9 11 15 31 33 37 41 45 55 93 99 111 123 137 155 165 185 205 279 333 341 369 407 411 451 465 495 555 615 685 1023 1147 1221 1233 1271 1353 1395 1507 1517 1665 1705 1845 2035 2055 2255 3069 3441 3663 3813 4059 4247 4521 4551 5069 5115 5617 5735 6105 6165 6355 6765 7535 7585 10323 11439 12617 12741 13563 13653 13981 15207 15345 16687 16851 17205 18315 19065 20295 21235 22605 22755 25345 28085 37851 38223 41943 45621 46717 47027 50061 50553 51615 55759 57195 61787 63085 63705 67815 68265 69905 76035 83435 84255 113553 125829 140151 141081 150183 157139 167277 174127 185361 189255 191115 207829 209715 228105 233585 235135 250305 252765 278795 308935 420453 423243 471417 501831 517297 522381 556083 567765 623487 629145 700755 705405 750915 785695 836385 870635 926805 1039145 1414251 1551891 1567143 1728529 1870461 1915397 2102265 2116215 2286119 2357085 2509155 2586485 2611905 2780415 3117435 4655673 5185587 5746191 6442699 6858357 7071255 7759455 7835715 8642645 9352305 9576985 11430595 15556761 17238573 19328097 20575071 23278365 25927935 28730955 32213495 34291785 57984291 70869689 77783805 86192865 96640485 102875355 212609067 289921455 354348445 637827201 1063045335 3189136005
• Sum of all divisors σ(n): 6596868096
• Sum of proper divisors (its aliquot sum) s(n): 3407732091
• 3189136005 is an abundant number, because the sum of its proper divisors (3407732091) is greater than itself. Its abundance is 218596086

Bases of 3189136005

• Binary: 10111110000101100101101010000101₂
• Hexadecimal: 0xBE165A85
• Base-36: 1GQQ939

Squares and roots of 3189136005

• 3189136005 squared (3189136005²) is 10170588458387360025
• 3189136005 cubed (3189136005³) is 32435389844680574092625200125
• The square root of 3189136005 is 56472.4357983609
• The cube root of 3189136005 is 1471.9430711889

Scales and comparisons

• 3,189,136,005 seconds is equal to 101 years, 21 weeks, 7 hours, 6 minutes, 45 seconds.
• To count from 1 to 3,189,136,005 would take you about two hundred 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 3189136005 cubic inches would be around 122.7 feet tall.

Recreational maths with 3189136005

• 3189136005 backwards is 5006319813
• The number of decimal digits it has is: 10
• The sum of 3189136005's digits is 36
• More coming soon!