2009168224

Names of 2009168224

• Cardinal: 2009168224 can be written as Two billion, nine million, one hundred sixty-eight thousand, two hundred twenty-four.

Scientific notation

• Scientific notation: 2.009168224 × 10⁹

Factors of 2009168224

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 269

Divisors of 2009168224

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 7 8 14 16 19 28 32 38 56 61 71 76 109 112 122 133 142 152 218 224 244 266 284 304 427 436 488 497 532 568 608 763 854 872 976 994 1064 1136 1159 1349 1526 1708 1744 1952 1988 2071 2128 2272 2318 2698 3052 3416 3488 3976 4142 4256 4331 4636 5396 6104 6649 6832 7739 7952 8113 8284 8662 9272 9443 10792 12208 13298 13664 14497 15478 15904 16226 16568 17324 18544 18886 21584 24416 26596 28994 30317 30956 32452 33136 34648 37088 37772 43168 46543 53192 54173 57988 60634 61912 64904 66272 69296 75544 82289 93086 106384 108346 115976 121268 123824 126331 129808 138592 147041 151088 164578 186172 212768 216692 231952 242536 247648 252662 259616 294082 302176 329156 372344 433384 463904 472079 485072 505324 576023 588164 658312 744688 866768 884317 944158 970144 1010648 1029287 1152046 1176328 1316624 1489376 1733536 1768634 1888316 2021296 2058574 2304092 2352656 2633248 3304553 3537268 3776632 4042592 4117148 4608184 4705312 6609106 7074536 7553264 8234296 8969501 9216368 13218212 14149072 15106528 16468592 17939002 18432736 26436424 28298144 32937184 35878004 52872848 62786507 71756008 105745696 125573014 143512016 251146028 287024032 502292056 1004584112 2009168224
• Sum of all divisors σ(n): 4949683200
• Sum of proper divisors (its aliquot sum) s(n): 2940514976
• 2009168224 is an abundant number, because the sum of its proper divisors (2940514976) is greater than itself. Its abundance is 931346752

Bases of 2009168224

• Binary: 1110111110000010111100101100000₂
• Hexadecimal: 0x77C17960
• Base-36: X87G4G

Squares and roots of 2009168224

• 2009168224 squared (2009168224²) is 4036756952331314176
• 2009168224 cubed (2009168224³) is 8110523796635159162579943424
• The square root of 2009168224 is 44823.7462066705
• The cube root of 2009168224 is 1261.8433219781

Scales and comparisons

• 2,009,168,224 seconds is equal to 63 years, 46 weeks, 6 hours, 17 minutes, 4 seconds.
• To count from 1 to 2,009,168,224 would take you about one hundred twenty-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 2009168224 cubic inches would be around 105.2 feet tall.

Recreational maths with 2009168224

• 2009168224 backwards is 4228619002
• The number of decimal digits it has is: 10
• The sum of 2009168224's digits is 34
• More coming soon!