18038253433473

Names of 18038253433473

• Cardinal: 18038253433473 can be written as Eighteen trillion, thirty-eight billion, two hundred fifty-three million, four hundred thirty-three thousand, four hundred seventy-three.

Scientific notation

• Scientific notation: 1.8038253433473 × 10¹³

Factors of 18038253433473

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 23

Divisors of 18038253433473

• Number of divisors d(n): 120
• Complete list of divisors:
  1 3 7 9 13 21 27 39 63 81 91 117 169 189 243 273 351 507 567 819 1053 1183 1521 1701 2197 2457 3159 3549 4563 6591 7371 10647 13689 15379 19773 22113 28561 31941 41067 46137 59319 85683 95823 138411 177957 199927 257049 287469 371293 415233 533871 599781 771147 1113879 1245699 1799343 2313441 2599051 3341637 3737097 4826809 5398029 6940323 7797153 10024911 14480427 16194087 23391459 30074733 33787663 43441281 48582261 62748517 70174377 90224199 101362989 130323843 188245551 210523131 304088967 390971529 439239619 564736653 631569393 815730721 912266901 1172914587 1317718857 1694209959 2447192163 2736800703 3953156571 5082629877 5710115047 7341576489 8210402109 10604499373 11859469713 15247889631 17130345141 22024729467 31813498119 35578409139 51391035423 66074188401 74231495611 95440494357 106735227417 154173106269 198222565203 222694486833 286321483071 462519318807 668083460499 858964449213 1387557956421 2004250381497 2576893347639 6012751144491 18038253433473
• Sum of all divisors σ(n): 33453660688448
• Sum of proper divisors (its aliquot sum) s(n): 15415407254975
• 18038253433473 is a deficient number, because the sum of its proper divisors (15415407254975) is less than itself. Its deficiency is 2622846178498

Bases of 18038253433473

• Binary: 100000110011111011011101100000011001010000001₂
• Hexadecimal: 0x1067DBB03281
• Base-36: 6E6NQCZ29

Squares and roots of 18038253433473

• 18038253433473 squared (18038253433473²) is 325378586930200473236841729
• 18038253433473 cubed (18038253433473³) is 5869261412872281689360669764052931794817
• The square root of 18038253433473 is 4247146.5048280355
• The cube root of 18038253433473 is 26225.9660572451

Scales and comparisons

• 18,038,253,433,473 seconds is equal to 573,560 years, 34 weeks, 3 days, 9 hours, 44 minutes, 33 seconds.
• To count from 1 to 18,038,253,433,473 would take you about one million, four hundred thirty-three thousand, nine hundred 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 18038253433473 cubic inches would be around 2185.5 feet tall.

Recreational maths with 18038253433473

• 18038253433473 backwards is 37433435283081
• The number of decimal digits it has is: 14
• The sum of 18038253433473's digits is 54
• More coming soon!