27209858013

Names of 27209858013

• Cardinal: 27209858013 can be written as Twenty-seven billion, two hundred nine million, eight hundred fifty-eight thousand and thirteen.

Scientific notation

• Scientific notation: 2.7209858013 × 10¹⁰

Factors of 27209858013

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 462

Divisors of 27209858013

• Number of divisors d(n): 90
• Complete list of divisors:
  1 3 9 13 27 39 73 81 117 169 219 351 373 507 657 949 1053 1119 1521 1971 2847 3357 4563 4849 5329 5913 8541 10071 12337 13689 14547 15987 25623 27229 30213 37011 43641 47961 63037 69277 76869 81687 111033 130923 143883 189111 207831 245061 333099 353977 392769 431649 567333 623493 735183 900601 999297 1061931 1701999 1870479 1987717 2205549 2701803 3185793 4601701 5105997 5611437 5963151 8105409 9557379 13805103 17889453 24316227 25840321 28672137 41415309 53668359 72948681 77520963 124245927 161005077 232562889 335924173 372737781 697688667 1007772519 2093066001 3023317557 9069952671 27209858013
• Sum of all divisors σ(n): 44744847246
• Sum of proper divisors (its aliquot sum) s(n): 17534989233
• 27209858013 is a deficient number, because the sum of its proper divisors (17534989233) is less than itself. Its deficiency is 9674868780

Bases of 27209858013

• Binary: 11001010101110101010111101111011101₂
• Hexadecimal: 0x655D57BDD
• Base-36: CI01OT9

Squares and roots of 27209858013

• 27209858013 squared (27209858013²) is 740376373087620308169
• 27209858013 cubed (27209858013³) is 20145535987894062993333794008197
• The square root of 27209858013 is 164954.1088090867
• The cube root of 27209858013 is 3007.7524681557

Scales and comparisons

• 27,209,858,013 seconds is equal to 865 years, 9 weeks, 5 days, 21 hours, 53 minutes, 33 seconds.
• To count from 1 to 27,209,858,013 would take you about one thousand, seven hundred thirty 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 27209858013 cubic inches would be around 250.6 feet tall.

Recreational maths with 27209858013

• 27209858013 backwards is 31085890272
• The number of decimal digits it has is: 11
• The sum of 27209858013's digits is 45
• More coming soon!