18053833991830

Names of 18053833991830

• Cardinal: 18053833991830 can be written as Eighteen trillion, fifty-three billion, eight hundred thirty-three million, nine hundred ninety-one thousand, eight hundred thirty.

Scientific notation

• Scientific notation: 1.805383399183 × 10¹³

Factors of 18053833991830

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1967

Divisors of 18053833991830

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 5 7 10 13 14 26 35 49 65 70 91 98 130 169 182 245 338 373 455 490 637 746 845 910 1183 1274 1567 1690 1865 2366 2611 3134 3185 3730 4849 5222 5915 6370 7835 8281 9698 10969 11830 13055 15670 16562 18277 20371 21938 24245 26110 33943 36554 40742 41405 48490 54845 63037 67886 76783 82810 91385 101855 109690 126074 139129 142597 153566 169715 182770 203710 237601 264823 278258 285194 315185 339430 383915 441259 475202 529646 584491 630370 695645 712985 767830 882518 973903 998179 1168982 1188005 1324115 1391290 1425970 1808677 1853761 1947806 1996358 2206295 2376010 2648230 2922455 3088813 3617354 3707522 4091437 4412590 4869515 4990895 5844910 6177626 6817321 7598383 8182874 9043385 9268805 9739030 9981790 12660739 12976327 13634642 15196766 15444065 18086770 18537610 20457185 23512801 25321478 25952654 28640059 30888130 34086605 37991915 40914370 47025602 53188681 57280118 63303695 64881635 68173210 75983830 88625173 98778979 106377362 117564005 126607390 129763270 143200295 164589607 177250346 197557958 218015143 235128010 265943405 286400590 329179214 372320767 436030286 443125865 493894895 531886810 691452853 744641534 822948035 886251730 987789790 1090075715 1152127249 1382905706 1526106001 1645896070 1861603835 2180151430 2304254498 2834196859 3052212002 3457264265 3723207670 4840169971 5668393718 5760636245 6914528530 7630530005 9680339942 10682742007 11521272490 14170984295 15261060010 19839378013 21365484014 24200849855 28341968590 36844559167 39678756026 48401699710 53413710035 73689118334 99196890065 106827420070 138875646091 184222795835 198393780130 257911914169 277751292182 368445591670 515823828338 694378230455 1289559570845 1388756460910 1805383399183 2579119141690 3610766798366 9026916995915 18053833991830
• Sum of all divisors σ(n): 41070317101632
• Sum of proper divisors (its aliquot sum) s(n): 23016483109802
• 18053833991830 is an abundant number, because the sum of its proper divisors (23016483109802) is greater than itself. Its abundance is 4962649117972

Bases of 18053833991830

• Binary: 100000110101101111100010111001010011010010110₂
• Hexadecimal: 0x106B7C5CA696
• Base-36: 6EDTEMETY

Squares and roots of 18053833991830

• 18053833991830 squared (18053833991830²) is 325940921804556352506748900
• 18053833991830 cubed (18053833991830³) is 5884483293403503500659103120302461487000
• The square root of 18053833991830 is 4248980.3473103991
• The cube root of 18053833991830 is 26233.5147851989

Scales and comparisons

• 18,053,833,991,830 seconds is equal to 574,056 years, 3 weeks, 6 days, 22 hours, 37 minutes, 10 seconds.
• To count from 1 to 18,053,833,991,830 would take you about one million, four hundred thirty-five thousand, one hundred forty 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 18053833991830 cubic inches would be around 2186.1 feet tall.

Recreational maths with 18053833991830

• 18053833991830 backwards is 03819933835081
• The number of decimal digits it has is: 14
• The sum of 18053833991830's digits is 61
• More coming soon!