18147096144

Names of 18147096144

• Cardinal: 18147096144 can be written as Eighteen billion, one hundred forty-seven million, ninety-six thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 1.8147096144 × 10¹⁰

Factors of 18147096144

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 2021

Divisors of 18147096144

• Number of divisors d(n): 200
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 29 36 48 54 58 72 81 87 108 116 144 162 174 216 232 243 261 324 348 432 464 486 522 648 696 729 783 972 1044 1296 1392 1458 1566 1944 1987 2088 2187 2349 2916 3132 3888 3974 4176 4374 4698 5832 5961 6264 6561 7047 7948 8748 9396 11664 11922 12528 13122 14094 15896 17496 17883 18792 19683 21141 23844 26244 28188 31792 34992 35766 37584 39366 42282 47688 52488 53649 56376 57623 63423 71532 78732 84564 95376 104976 107298 112752 115246 126846 143064 157464 160947 169128 172869 190269 214596 230492 253692 286128 314928 321894 338256 345738 380538 429192 460984 482841 507384 518607 570807 643788 691476 761076 858384 921968 965682 1014768 1037214 1141614 1287576 1382952 1448523 1522152 1555821 1931364 2074428 2283228 2575152 2765904 2897046 3044304 3111642 3862728 4148856 4345569 4566456 4667463 5794092 6223284 7725456 8297712 8691138 9132912 9334926 11588184 12446568 13036707 14002389 17382276 18669852 23176368 24893136 26073414 28004778 34764552 37339704 39110121 42007167 52146828 56009556 69529104 74679408 78220242 84014334 104293656 112019112 126021501 156440484 168028668 208587312 224038224 252043002 312880968 336057336 378064503 504086004 625761936 672114672 756129006 1008172008 1134193509 1512258012 2016344016 2268387018 3024516024 4536774036 6049032048 9073548072 18147096144
• Sum of all divisors σ(n): 54585152160
• Sum of proper divisors (its aliquot sum) s(n): 36438056016
• 18147096144 is an abundant number, because the sum of its proper divisors (36438056016) is greater than itself. Its abundance is 18290959872

Bases of 18147096144

• Binary: 10000111001101001101011011001010000₂
• Hexadecimal: 0x439A6B650
• Base-36: 8C4B900

Squares and roots of 18147096144

• 18147096144 squared (18147096144²) is 329317098459579668736
• 18147096144 cubed (18147096144³) is 5976149047609106546379862953984
• The square root of 18147096144 is 134711.1582015387
• The cube root of 18147096144 is 2627.8609421635

Scales and comparisons

• 18,147,096,144 seconds is equal to 577 years, 1 week, 20 hours, 2 minutes, 24 seconds.
• To count from 1 to 18,147,096,144 would take you about one thousand, one hundred fifty-four 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 18147096144 cubic inches would be around 219 feet tall.

Recreational maths with 18147096144

• 18147096144 backwards is 44169074181
• The number of decimal digits it has is: 11
• The sum of 18147096144's digits is 45
• More coming soon!