18452136820992

Names of 18452136820992

• Cardinal: 18452136820992 can be written as Eighteen trillion, four hundred fifty-two billion, one hundred thirty-six million, eight hundred twenty thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 1.8452136820992 × 10¹³

Factors of 18452136820992

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 4813975

Divisors of 18452136820992

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 23 24 28 31 32 42 46 48 56 62 64 69 84 92 93 96 112 124 128 138 161 168 184 186 192 217 224 248 256 276 322 336 368 372 384 434 448 483 496 552 644 651 672 713 736 744 768 868 896 966 992 1104 1288 1302 1344 1426 1472 1488 1736 1792 1932 1984 2139 2208 2576 2604 2688 2852 2944 2976 3472 3864 3968 4278 4416 4991 5152 5208 5376 5704 5888 5952 6944 7728 7936 8556 8832 9982 10304 10416 11408 11904 13888 14973 15456 17112 17664 19964 20608 20832 22816 23808 27776 29946 30912 34224 39928 41216 41664 45632 55552 59892 61824 68448 79856 83328 91264 119784 123648 136896 159712 166656 182528 239568 273792 319424 479136 547584 638848 958272 1277696 1916544 3833088 4813909 9627818 14441727 19255636 28883454 33697363 38511272 57766908 67394726 77022544 101092089 110719907 115533816 134789452 149231179 154045088 202184178 221439814 231067632 269578904 298462358 308090176 332159721 404368356 442879628 447693537 462135264 539157808 596924716 616180352 664319442 775039349 808736712 885759256 895387074 924270528 1044618253 1078315616 1193849432 1232360704 1328638884 1550078698 1617473424 1771518512 1790774148 1848541056 2089236506 2156631232 2325118047 2387698864 2657277768 3100157396 3133854759 3234946848 3432317117 3543037024 3581548296 3697082112 4178473012 4313262464 4650236094 4775397728 5314555536 6200314792 6267709518 6469893696 6864634234 7086074048 7163096592 8356946024 8626524928 9300472188 9550795456 10296951351 10629111072 12400629584 12535419036 12939787392 13729268468 14172148096 14326193184 16713892048 18600944376 19101590912 20593902702 21258222144 24026219819 24801259168 25070838072 25879574784 27458536936 28344296192 28652386368 33427784096 37201888752 38203181824 41187805404 42516444288 48052439638 49602518336 50141676144 54917073872 57304772736 66855568192 72078659457 74403777504 82375610808 85032888576 96104879276 99205036672 100283352288 109834147744 114609545472 133711136384 144157318914 148807555008 164751221616 192209758552 198410073344 200566704576 219668295488 267422272768 288314637828 297615110016 329502443232 384419517104 401133409152 439336590976 576629275656 595230220032 659004886464 768839034208 802266818304 878673181952 1153258551312 1318009772928 1537678068416 2306517102624 2636019545856 3075356136832 4613034205248 6150712273664 9226068410496 18452136820992
• Sum of all divisors σ(n): 60454699253760
• Sum of proper divisors (its aliquot sum) s(n): 42002562432768
• 18452136820992 is an abundant number, because the sum of its proper divisors (42002562432768) is greater than itself. Its abundance is 23550425611776

Bases of 18452136820992

• Binary: 100001100100000111001000011111000000100000000₂
• Hexadecimal: 0x10C8390F8100
• Base-36: 6JGSLUCQO

Squares and roots of 18452136820992

• 18452136820992 squared (18452136820992²) is 340481353260608751851864064
• 18452136820992 cubed (18452136820992³) is 6282608515361263308094547962806285631488
• The square root of 18452136820992 is 4295595.0485342541
• The cube root of 18452136820992 is 26425.0340384999

Scales and comparisons

• 18,452,136,820,992 seconds is equal to 586,720 years, 45 weeks, 3 days, 9 hours, 23 minutes, 12 seconds.
• To count from 1 to 18,452,136,820,992 would take you about one million, four hundred sixty-six thousand, eight hundred two 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 18452136820992 cubic inches would be around 2202.1 feet tall.

Recreational maths with 18452136820992

• 18452136820992 backwards is 29902863125481
• The number of decimal digits it has is: 14
• The sum of 18452136820992's digits is 60
• More coming soon!