349870835405

Names of 349870835405

• Cardinal: 349870835405 can be written as Three hundred forty-nine billion, eight hundred seventy million, eight hundred thirty-five thousand, four hundred five.

Scientific notation

• Scientific notation: 3.49870835405 × 10¹¹

Factors of 349870835405

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1139

Divisors of 349870835405

• Number of divisors d(n): 128
• Complete list of divisors:
  1 5 7 13 19 35 65 91 95 133 241 247 307 455 547 665 1205 1235 1535 1687 1729 2149 2735 3133 3829 3991 4579 5833 7111 8435 8645 10393 10745 15665 19145 19955 21931 22895 27937 29165 32053 35555 40831 49777 51965 59527 72751 73987 75829 109655 131827 135109 139685 160265 167929 204155 248885 297635 363755 369935 379145 416689 517909 530803 659135 675545 839645 922789 945763 961831 1175503 1405753 1713751 2083445 2183077 2504713 2589545 2654015 3190651 4613945 4728815 4809155 5877515 6732817 7028765 8568755 9840271 10915385 11996257 12523565 15281539 15953255 17532991 18274789 22334557 32561269 33664085 40470889 41478463 49201355 59981285 76407695 87664955 91373945 111672785 127923523 162806345 202354445 207392315 227928883 283296223 290349241 526121557 639617615 768946891 1139644415 1416481115 1451746205 2630607785 3682850899 3844734455 5382628237 9996309583 18414254495 26913141185 49981547915 69974167081 349870835405
• Sum of all divisors σ(n): 548966584320
• Sum of proper divisors (its aliquot sum) s(n): 199095748915
• 349870835405 is a deficient number, because the sum of its proper divisors (199095748915) is less than itself. Its deficiency is 150775086490

Bases of 349870835405

• Binary: 101000101110101111011010100011011001101₂
• Hexadecimal: 0x5175ED46CD
• Base-36: 4GQ828CT

Squares and roots of 349870835405

• 349870835405 squared (349870835405²) is 122409601466992601514025
• 349870835405 cubed (349870835405³) is 42827549526849815024666194574055125
• The square root of 349870835405 is 591498.8042295605
• The cube root of 349870835405 is 7046.4317096989

Scales and comparisons

• 349,870,835,405 seconds is equal to 11,124 years, 42 weeks, 23 hours, 10 minutes, 5 seconds.
• To count from 1 to 349,870,835,405 would take you about twenty-two thousand, two hundred forty-nine 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 349870835405 cubic inches would be around 587.2 feet tall.

Recreational maths with 349870835405

• 349870835405 backwards is 504538078943
• The number of decimal digits it has is: 12
• The sum of 349870835405's digits is 56
• More coming soon!