27352198225

Names of 27352198225

• Cardinal: 27352198225 can be written as Twenty-seven billion, three hundred fifty-two million, one hundred ninety-eight thousand, two hundred twenty-five.

Scientific notation

• Scientific notation: 2.7352198225 × 10¹⁰

Factors of 27352198225

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 144

Divisors of 27352198225

• Number of divisors d(n): 81
• Complete list of divisors:
  1 5 11 25 31 55 97 121 155 275 341 485 605 775 961 1067 1705 2425 3007 3025 3751 4805 5335 8525 9409 10571 11737 15035 18755 24025 26675 33077 47045 52855 58685 75175 93217 93775 103499 116281 165385 235225 264275 291679 293425 363847 466085 517495 581405 826925 1025387 1138489 1458395 1819235 2330425 2587475 2907025 3208469 5126935 5692445 7291975 9042049 9096175 11279257 16042345 25634675 28462225 35293159 45210245 56396285 80211725 99462539 176465795 226051225 281981425 497312695 882328975 1094087929 2486563475 5470439645 27352198225
• Sum of all divisors σ(n): 38922979473
• Sum of proper divisors (its aliquot sum) s(n): 11570781248
• 27352198225 is a deficient number, because the sum of its proper divisors (11570781248) is less than itself. Its deficiency is 15781416977

Bases of 27352198225

• Binary: 11001011110010100010110110001010001₂
• Hexadecimal: 0x65E516C51
• Base-36: CKCSJ81

Squares and roots of 27352198225

• 27352198225 squared (27352198225²) is 748142747739693150625
• 27352198225 cubed (27352198225³) is 20463348736772257756569782640625
• 27352198225 is a perfect square number. Its square root is 165385
• The cube root of 27352198225 is 3012.9880675907

Scales and comparisons

• 27,352,198,225 seconds is equal to 869 years, 37 weeks, 1 day, 8 hours, 50 minutes, 25 seconds.
• To count from 1 to 27,352,198,225 would take you about one thousand, seven hundred thirty-nine 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 27352198225 cubic inches would be around 251.1 feet tall.

Recreational maths with 27352198225

• 27352198225 backwards is 52289125372
• The number of decimal digits it has is: 11
• The sum of 27352198225's digits is 46
• More coming soon!