17438141027021

Names of 17438141027021

• Cardinal: 17438141027021 can be written as Seventeen trillion, four hundred thirty-eight billion, one hundred forty-one million, twenty-seven thousand and twenty-one.

Scientific notation

• Scientific notation: 1.7438141027021 × 10¹³

Factors of 17438141027021

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 3047

Divisors of 17438141027021

• Number of divisors d(n): 128
• Complete list of divisors:
  1 11 13 19 31 143 209 247 283 307 341 403 589 2383 2717 3113 3377 3679 3991 4433 5377 5833 6479 7657 8773 9517 26213 30979 40469 43901 45277 59147 64163 69901 73873 75829 84227 86881 96503 104687 114049 123721 166687 180823 340769 498047 588601 674389 731581 768911 812603 834119 955691 960349 1129453 1254539 1360931 1403587 1650739 1833557 1989053 2166931 2350699 2693311 6474611 7418279 8047391 8767057 9510553 10563839 12423983 12813391 13900039 15439457 18158129 18246631 20906059 21459607 22679011 23836241 25857689 29626421 35013043 51172909 96437627 104616083 140947301 152900429 166574083 180700507 200712941 207037423 229966649 236055677 249469121 271778767 294827143 385143473 397215121 430901209 562901999 665247817 1832314913 1987705577 2277411653 2691486499 2989566437 3243098573 3933711037 4369366331 4739913299 5163796573 5601715717 6418160113 7317725987 29606351489 43270821407 51138243481 56801762303 61618872887 70599761243 83436081469 121945042147 562520678291 917796896159 1341395463617 1585285547911 17438141027021
• Sum of all divisors σ(n): 22421494824960
• Sum of proper divisors (its aliquot sum) s(n): 4983353797939
• 17438141027021 is a deficient number, because the sum of its proper divisors (4983353797939) is less than itself. Its deficiency is 12454787229082

Bases of 17438141027021

• Binary: 11111101110000100010001100111001001011001101₂
• Hexadecimal: 0xFDC223392CD
• Base-36: 66IYYXEQ5

Squares and roots of 17438141027021

• 17438141027021 squared (17438141027021²) is 304088762478273016652134441
• 17438141027021 cubed (17438141027021³) is 5302742724828416751800683516071505730261
• The square root of 17438141027021 is 4175900.0259849373
• The cube root of 17438141027021 is 25931.8436940963

Scales and comparisons

• 17,438,141,027,021 seconds is equal to 554,478 years, 49 weeks, 23 hours, 3 minutes, 41 seconds.
• To count from 1 to 17,438,141,027,021 would take you about one million, three hundred eighty-six thousand, one hundred ninety-seven 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 17438141027021 cubic inches would be around 2161 feet tall.

Recreational maths with 17438141027021

• 17438141027021 backwards is 12072014183471
• The number of decimal digits it has is: 14
• The sum of 17438141027021's digits is 41
• More coming soon!