27049284018

Names of 27049284018

• Cardinal: 27049284018 can be written as Twenty-seven billion, forty-nine million, two hundred eighty-four thousand and eighteen.

Scientific notation

• Scientific notation: 2.7049284018 × 10¹⁰

Factors of 27049284018

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 521

Divisors of 27049284018

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 3 6 9 17 18 27 34 51 54 81 102 153 162 243 306 459 486 499 729 918 998 1377 1458 1497 2187 2754 2994 4131 4374 4491 6561 8262 8483 8982 12393 13122 13473 16966 19683 24786 25449 26946 37179 39366 40419 50898 59049 74358 76347 80838 111537 118098 121257 152694 177147 223074 229041 242514 334611 354294 363771 458082 531441 669222 687123 727542 1003833 1062882 1091313 1374246 1594323 2007666 2061369 2182626 3011499 3188646 3273939 4122738 6022998 6184107 6547878 9034497 9821817 12368214 18068994 18552321 19643634 27103491 29465451 37104642 54206982 55656963 58930902 88396353 111313926 166970889 176792706 265189059 333941778 500912667 530378118 795567177 1001825334 1502738001 1591134354 3005476002 4508214003 9016428006 13524642009 27049284018
• Sum of all divisors σ(n): 64570068000
• Sum of proper divisors (its aliquot sum) s(n): 37520783982
• 27049284018 is an abundant number, because the sum of its proper divisors (37520783982) is greater than itself. Its abundance is 10471499964

Bases of 27049284018

• Binary: 11001001100010000110101000110110010₂
• Hexadecimal: 0x64C4351B2
• Base-36: CFCG14I

Squares and roots of 27049284018

• 27049284018 squared (27049284018²) is 731663765886430224324
• 27049284018 cubed (27049284018³) is 19790981009141510669879328053832
• The square root of 27049284018 is 164466.6653702203
• The cube root of 27049284018 is 3001.8242245101

Scales and comparisons

• 27,049,284,018 seconds is equal to 860 years, 4 weeks, 2 days, 10 hours, 18 seconds.
• To count from 1 to 27,049,284,018 would take you about one thousand, seven hundred twenty 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 27049284018 cubic inches would be around 250.2 feet tall.

Recreational maths with 27049284018

• 27049284018 backwards is 81048294072
• The number of decimal digits it has is: 11
• The sum of 27049284018's digits is 45
• More coming soon!