27143221504

Names of 27143221504

• Cardinal: 27143221504 can be written as Twenty-seven billion, one hundred forty-three million, two hundred twenty-one thousand, five hundred four.

Scientific notation

• Scientific notation: 2.7143221504 × 10¹⁰

Factors of 27143221504

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1480

Divisors of 27143221504

• Number of divisors d(n): 81
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 56 64 98 112 128 196 224 256 392 448 784 896 1471 1568 1792 2942 3136 5884 6272 10297 11768 12544 20594 23536 41188 47072 72079 82376 94144 144158 164752 188288 288316 329504 376576 576632 659008 1153264 1318016 2163841 2306528 2636032 4327682 4613056 8655364 9226112 15146887 17310728 18452224 30293774 34621456 60587548 69242912 106028209 121175096 138485824 212056418 242350192 276971648 424112836 484700384 553943296 848225672 969400768 1696451344 1938801536 3392902688 3877603072 6785805376 13571610752 27143221504
• Sum of all divisors σ(n): 63069071751
• Sum of proper divisors (its aliquot sum) s(n): 35925850247
• 27143221504 is an abundant number, because the sum of its proper divisors (35925850247) is greater than itself. Its abundance is 8782628743

Bases of 27143221504

• Binary: 11001010001110111001011000100000000₂
• Hexadecimal: 0x651DCB100
• Base-36: CGWDFR4

Squares and roots of 27143221504

• 27143221504 squared (27143221504²) is 736754473615208022016
• 27143221504 cubed (27143221504³) is 19997889871400515004617996632064
• 27143221504 is a perfect square number. Its square root is 164752
• The cube root of 27143221504 is 3005.2951484503

Scales and comparisons

• 27,143,221,504 seconds is equal to 863 years, 3 weeks, 4 days, 15 hours, 45 minutes, 4 seconds.
• To count from 1 to 27,143,221,504 would take you about one thousand, seven hundred twenty-six 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 27143221504 cubic inches would be around 250.4 feet tall.

Recreational maths with 27143221504

• 27143221504 backwards is 40512234172
• The number of decimal digits it has is: 11
• The sum of 27143221504's digits is 31
• More coming soon!