18055141533

Names of 18055141533

• Cardinal: 18055141533 can be written as Eighteen billion, fifty-five million, one hundred forty-one thousand, five hundred thirty-three.

Scientific notation

• Scientific notation: 1.8055141533 × 10¹⁰

Factors of 18055141533

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 320

Divisors of 18055141533

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 9 11 13 17 19 33 39 51 57 99 117 143 153 169 171 187 209 221 247 257 323 429 507 561 627 663 741 771 969 1287 1521 1683 1859 1881 1989 2197 2223 2313 2431 2717 2827 2873 2907 3211 3341 3553 4199 4369 4883 5577 6591 7293 8151 8481 8619 9633 10023 10659 12597 13107 14649 16731 19773 21879 24167 24453 25443 25857 28899 30069 31603 31977 35321 36751 37349 37791 39321 41743 43433 43947 46189 48059 53713 54587 56797 63479 72501 83011 94809 105963 110253 112047 125229 130299 138567 144177 161139 163761 170391 190437 217503 249033 284427 317889 330759 336141 375687 390897 410839 415701 432531 459173 477763 483417 491283 511173 564629 571311 600457 624767 698269 709631 738361 747099 825227 913121 1079143 1232517 1377519 1433289 1693887 1801371 1874301 2094807 2128893 2215083 2475681 2739363 3237429 3697551 4132557 4299867 5081661 5404113 5622903 6210919 6284421 6386679 6645249 7427043 7805941 8121971 8218089 9077497 9598693 9712287 10727951 11870573 14028859 18632757 23417823 24365913 27232491 28796079 32183853 35611719 42086577 55898271 70253469 73097739 81697473 86388237 96551559 105585623 106835157 118007461 126259731 154317449 182375167 316756869 354022383 462952347 547125501 950270607 1062067149 1388857041 1641376503 2006126837 6018380511 18055141533
• Sum of all divisors σ(n): 34484486400
• Sum of proper divisors (its aliquot sum) s(n): 16429344867
• 18055141533 is a deficient number, because the sum of its proper divisors (16429344867) is less than itself. Its deficiency is 1625796666

Bases of 18055141533

• Binary: 10000110100001010111001100010011101₂
• Hexadecimal: 0x4342B989D
• Base-36: 8ALKCD9

Squares and roots of 18055141533

• 18055141533 squared (18055141533²) is 325988135776661590089
• 18055141533 cubed (18055141533³) is 5885761929526445887301725066437
• The square root of 18055141533 is 134369.4218674769
• The cube root of 18055141533 is 2623.4148086923

Scales and comparisons

• 18,055,141,533 seconds is equal to 574 years, 5 weeks, 13 hours, 5 minutes, 33 seconds.
• To count from 1 to 18,055,141,533 would take you about one thousand, one hundred forty-eight 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 18055141533 cubic inches would be around 218.6 feet tall.

Recreational maths with 18055141533

• 18055141533 backwards is 33514155081
• The number of decimal digits it has is: 11
• The sum of 18055141533's digits is 36
• More coming soon!