209013820224

Names of 209013820224

• Cardinal: 209013820224 can be written as Two hundred nine billion, thirteen million, eight hundred twenty thousand, two hundred twenty-four.

Scientific notation

• Scientific notation: 2.09013820224 × 10¹¹

Factors of 209013820224

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 70984

Divisors of 209013820224

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 3 4 6 8 11 12 16 22 24 32 33 44 48 64 66 88 96 121 127 132 176 192 242 254 264 352 363 381 484 508 528 704 726 762 968 1016 1056 1397 1452 1524 1936 2032 2112 2794 2904 3048 3872 4064 4191 5588 5808 6096 7744 8128 8382 11176 11616 12192 15367 16764 22352 23232 24384 30734 33528 44704 46101 61468 67056 70841 89408 92202 122936 134112 141682 184404 212523 245872 268224 283364 368808 425046 491744 566728 737616 779251 850092 983488 1133456 1475232 1558502 1700184 2266912 2337753 2950464 3117004 3400368 4533824 4675506 6234008 6800736 8571761 8996807 9351012 12468016 13601472 17143522 17993614 18702024 24936032 25715283 26990421 34287044 35987228 37404048 49872064 51430566 53980842 68574088 71974456 74808096 98964877 102861132 107961684 137148176 143948912 149616192 197929754 205722264 215923368 274296352 287897824 296894631 395859508 411444528 431846736 548592704 575795648 593789262 791719016 822889056 863693472 1088613647 1187578524 1583438032 1645778112 1727386944 2177227294 2375157048 3166876064 3265840941 4354454588 4750314096 6333752128 6531681882 8708909176 9500628192 13063363764 17417818352 19001256384 26126727528 34835636704 52253455056 69671273408 104506910112 209013820224
• Sum of all divisors σ(n): 612655217664
• Sum of proper divisors (its aliquot sum) s(n): 403641397440
• 209013820224 is an abundant number, because the sum of its proper divisors (403641397440) is greater than itself. Its abundance is 194627577216

Bases of 209013820224

• Binary: 11000010101010001100011100101101000000₂
• Hexadecimal: 0x30AA31CB40
• Base-36: 2O0PFJUO

Squares and roots of 209013820224

• 209013820224 squared (209013820224²) is 43686777044630591410176
• 209013820224 cubed (209013820224³) is 9131140163372388457497325108199424
• The square root of 209013820224 is 457180.2929086073
• The cube root of 209013820224 is 5934.6029441107

Scales and comparisons

• 209,013,820,224 seconds is equal to 6,645 years, 51 weeks, 4 days, 10 hours, 30 minutes, 24 seconds.
• To count from 1 to 209,013,820,224 would take you about thirteen thousand, two hundred ninety-one 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 209013820224 cubic inches would be around 494.6 feet tall.

Recreational maths with 209013820224

• 209013820224 backwards is 422028310902
• 209013820224 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 209013820224's digits is 33
• More coming soon!