29991304224

Names of 29991304224

• Cardinal: 29991304224 can be written as Twenty-nine billion, nine hundred ninety-one million, three hundred four thousand, two hundred twenty-four.

Scientific notation

• Scientific notation: 2.9991304224 × 10¹⁰

Factors of 29991304224

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 783012

Divisors of 29991304224

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 19 21 24 28 32 36 38 42 48 56 57 63 72 76 84 96 112 114 126 133 144 152 168 171 224 228 252 266 288 304 336 342 399 456 504 532 608 672 684 798 912 1008 1064 1197 1368 1596 1824 2016 2128 2394 2736 3192 4256 4788 5472 6384 9576 12768 19152 38304 782981 1565962 2348943 3131924 4697886 5480867 6263848 7046829 9395772 10961734 12527696 14093658 14876639 16442601 18791544 21923468 25055392 28187316 29753278 32885202 37583088 43846936 44629917 49327803 56374632 59506556 65770404 75166176 87693872 89259834 98655606 104136473 112749264 119013112 131540808 133889751 175387744 178519668 197311212 208272946 225498528 238026224 263081616 267779502 312409419 357039336 394622424 416545892 476052448 526163232 535559004 624818838 714078672 789244848 833091784 937228257 1071118008 1249637676 1428157344 1578489696 1666183568 1874456514 2142236016 2499275352 3332367136 3748913028 4284472032 4998550704 7497826056 9997101408 14995652112 29991304224
• Sum of all divisors σ(n): 102601961280
• Sum of proper divisors (its aliquot sum) s(n): 72610657056
• 29991304224 is an abundant number, because the sum of its proper divisors (72610657056) is greater than itself. Its abundance is 42619352832

Bases of 29991304224

• Binary: 11011111011100111101111110000100000₂
• Hexadecimal: 0x6FB9EFC20
• Base-36: DS01QG0

Squares and roots of 29991304224

• 29991304224 squared (29991304224²) is 899478329056520242176
• 29991304224 cubed (29991304224³) is 26976528209629277473914571751424
• The square root of 29991304224 is 173179.9763945013
• The cube root of 29991304224 is 3106.9322569659

Scales and comparisons

• 29,991,304,224 seconds is equal to 953 years, 32 weeks, 5 days, 13 hours, 50 minutes, 24 seconds.
• To count from 1 to 29,991,304,224 would take you about one thousand, nine hundred seven 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 29991304224 cubic inches would be around 258.9 feet tall.

Recreational maths with 29991304224

• 29991304224 backwards is 42240319992
• The number of decimal digits it has is: 11
• The sum of 29991304224's digits is 45
• More coming soon!