27009813042

Names of 27009813042

• Cardinal: 27009813042 can be written as Twenty-seven billion, nine million, eight hundred thirteen thousand and forty-two.

Scientific notation

• Scientific notation: 2.7009813042 × 10¹⁰

Factors of 27009813042

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 676

Divisors of 27009813042

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 6 9 18 27 53 54 71 81 106 142 159 162 213 243 318 426 477 486 547 639 729 954 1094 1278 1431 1458 1641 1917 2187 2862 3282 3763 3834 4293 4374 4923 5751 6561 7526 8586 9846 11289 11502 12879 13122 14769 17253 22578 25758 28991 29538 33867 34506 38637 38837 44307 51759 57982 67734 77274 77674 86973 88614 101601 103518 115911 116511 132921 155277 173946 203202 231822 233022 260919 265842 304803 310554 347733 349533 398763 465831 521838 609606 695466 699066 782757 797526 914409 931662 1048599 1196289 1565514 1828818 2058361 2097198 2348271 2392578 2743227 3145797 3588867 4116722 4696542 5486454 6175083 6291594 7044813 7177734 8229681 9437391 12350166 14089626 16459362 18525249 18874782 21134439 24689043 28312173 37050498 42268878 49378086 55575747 56624346 63403317 84936519 111151494 126806634 166727241 169873038 190209951 254809557 333454482 380419902 500181723 509619114 1000363446 1500545169 3001090338 4501635507 9003271014 13504906521 27009813042
• Sum of all divisors σ(n): 62902412352
• Sum of proper divisors (its aliquot sum) s(n): 35892599310
• 27009813042 is an abundant number, because the sum of its proper divisors (35892599310) is greater than itself. Its abundance is 8882786268

Bases of 27009813042

• Binary: 11001001001111010010000101000110010₂
• Hexadecimal: 0x649E90A32
• Base-36: CEOY14I

Squares and roots of 27009813042

• 27009813042 squared (27009813042²) is 729530000563793293764
• 27009813042 cubed (27009813042³) is 19704468923758211458899024470088
• The square root of 27009813042 is 164346.6246748013
• The cube root of 27009813042 is 3000.3634019779

Scales and comparisons

• 27,009,813,042 seconds is equal to 858 years, 43 weeks, 13 hours, 50 minutes, 42 seconds.
• To count from 1 to 27,009,813,042 would take you about one 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 27009813042 cubic inches would be around 250 feet tall.

Recreational maths with 27009813042

• 27009813042 backwards is 24031890072
• The number of decimal digits it has is: 11
• The sum of 27009813042's digits is 36
• More coming soon!