137086389549

Names of 137086389549

• Cardinal: 137086389549 can be written as One hundred thirty-seven billion, eighty-six million, three hundred eighty-nine thousand, five hundred forty-nine.

Scientific notation

• Scientific notation: 1.37086389549 × 10¹¹

Factors of 137086389549

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 5357

Divisors of 137086389549

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 9 27 29 71 87 213 261 521 639 783 1563 1917 2059 4689 4733 6177 14067 14199 15109 18531 36991 42597 45327 55593 110973 127791 135981 137257 332919 336043 407943 411771 998757 1008129 1072739 1235313 2465893 3024387 3218217 3705939 7397679 9073161 9654651 9745247 22193037 28963953 29235741 66579111 71510897 87707223 175078403 214532691 263121669 525235209 643598073 1575705627 1930794219 4727116881 5077273687 15231821061 45695463183 137086389549
• Sum of all divisors σ(n): 213507187200
• Sum of proper divisors (its aliquot sum) s(n): 76420797651
• 137086389549 is a deficient number, because the sum of its proper divisors (76420797651) is less than itself. Its deficiency is 60665591898

Bases of 137086389549

• Binary: 1111111101010111111000100110100101101₂
• Hexadecimal: 0x1FEAFC4D2D
• Base-36: 1QZ5P359

Squares and roots of 137086389549

• 137086389549 squared (137086389549²) is 18792678199580176423401
• 137086389549 cubed (137086389549³) is 2576220404336648033436495045436149
• The square root of 137086389549 is 370251.7920942449
• The cube root of 137086389549 is 5156.2200842853

Scales and comparisons

• 137,086,389,549 seconds is equal to 4,358 years, 48 weeks, 39 minutes, 9 seconds.
• To count from 1 to 137,086,389,549 would take you about eight thousand, seven hundred seventeen 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 137086389549 cubic inches would be around 429.7 feet tall.

Recreational maths with 137086389549

• 137086389549 backwards is 945983680731
• The number of decimal digits it has is: 12
• The sum of 137086389549's digits is 63
• More coming soon!