30148327209

Names of 30148327209

• Cardinal: 30148327209 can be written as Thirty billion, one hundred forty-eight million, three hundred twenty-seven thousand, two hundred nine.

Scientific notation

• Scientific notation: 3.0148327209 × 10¹⁰

Factors of 30148327209

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 131

Divisors of 30148327209

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 7 11 13 21 33 39 77 91 97 121 143 231 273 291 363 429 679 847 1001 1067 1261 1573 2037 2541 3003 3201 3783 4719 7469 8827 9409 11011 11737 13871 22407 26481 28227 33033 35211 41613 65863 82159 97097 103499 122317 152581 197589 246477 291291 310497 366951 457743 724493 856219 912673 1068067 1138489 1345487 2173479 2568657 2738019 3204201 3415467 4036461 6388711 7969423 9418409 10039403 11864749 14800357 19166133 23908269 28255227 30118209 35594247 44401071 70275821 83053243 103602499 110433433 130512239 210827463 249159729 310807497 331300299 391536717 773034031 913585673 1435634629 2319102093 2740757019 4306903887 10049442403 30148327209
• Sum of all divisors σ(n): 54947173120
• Sum of proper divisors (its aliquot sum) s(n): 24798845911
• 30148327209 is a deficient number, because the sum of its proper divisors (24798845911) is less than itself. Its deficiency is 5349481298

Bases of 30148327209

• Binary: 11100000100111110101111011100101001₂
• Hexadecimal: 0x704FAF729
• Base-36: DULJA5L

Squares and roots of 30148327209

• 30148327209 squared (30148327209²) is 908921633500929729681
• 30148327209 cubed (30148327209³) is 27402466814124805696138707190329
• The square root of 30148327209 is 173632.7365706133
• The cube root of 30148327209 is 3112.3450573537

Scales and comparisons

• 30,148,327,209 seconds is equal to 958 years, 32 weeks, 2 days, 23 hours, 20 minutes, 9 seconds.
• To count from 1 to 30,148,327,209 would take you about one thousand, nine 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 30148327209 cubic inches would be around 259.4 feet tall.

Recreational maths with 30148327209

• 30148327209 backwards is 90272384103
• 30148327209 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 30148327209's digits is 39
• More coming soon!