30446997032

Names of 30446997032

• Cardinal: 30446997032 can be written as Thirty billion, four hundred forty-six million, nine hundred ninety-seven thousand and thirty-two.

Scientific notation

• Scientific notation: 3.0446997032 × 10¹⁰

Factors of 30446997032

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 441

Divisors of 30446997032

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 8 19 38 76 109 152 218 311 361 436 622 722 872 1244 1444 2071 2488 2888 4142 5909 8284 11818 16568 23636 33899 39349 47272 67798 78698 96721 112271 135596 157396 193442 224542 271192 314792 386884 449084 644081 773768 898168 1288162 1837699 2576324 3675398 5152648 7350796 10542589 12237539 14701592 21085178 24475078 34916281 42170356 48950156 69832562 84340712 97900312 139665124 200309191 279330248 400618382 801236764 1602473528 3805874629 7611749258 15223498516 30446997032
• Sum of all divisors σ(n): 60999795450
• Sum of proper divisors (its aliquot sum) s(n): 30552798418
• 30446997032 is an abundant number, because the sum of its proper divisors (30552798418) is greater than itself. Its abundance is 105801386

Bases of 30446997032

• Binary: 11100010110110010000100111000101000₂
• Hexadecimal: 0x716C84E28
• Base-36: DZJCT9K

Squares and roots of 30446997032

• 30446997032 squared (30446997032²) is 927019628266616809024
• 30446997032 cubed (30446997032³) is 28224963870439425289035038816768
• The square root of 30446997032 is 174490.6789258385
• The cube root of 30446997032 is 3122.5889723265

Scales and comparisons

• 30,446,997,032 seconds is equal to 968 years, 6 weeks, 1 day, 19 hours, 10 minutes, 32 seconds.
• To count from 1 to 30,446,997,032 would take you about one thousand, nine hundred thirty-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 30446997032 cubic inches would be around 260.2 feet tall.

Recreational maths with 30446997032

• 30446997032 backwards is 23079964403
• The number of decimal digits it has is: 11
• The sum of 30446997032's digits is 47
• More coming soon!