1838914091343

Names of 1838914091343

• Cardinal: 1838914091343 can be written as One trillion, eight hundred thirty-eight billion, nine hundred fourteen million, ninety-one thousand, three hundred forty-three.

Scientific notation

• Scientific notation: 1.838914091343 × 10¹²

Factors of 1838914091343

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 480

Divisors of 1838914091343

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 7 9 21 27 49 63 73 81 147 189 219 243 397 441 511 567 657 1191 1323 1533 1701 1971 2779 3573 3577 3969 4599 5329 5913 8337 10719 10731 11907 13797 15987 17739 19453 25011 28981 32157 32193 37303 41391 47961 58359 75033 86943 96471 96579 111909 124173 143883 175077 202867 225099 260829 261121 289737 335727 389017 431649 525231 608601 675297 782487 783363 869211 1007181 1167051 1294947 1420069 1575693 1825803 2115613 2347461 2350089 2723119 3021543 3501153 4260207 4727079 5477409 6346839 7042383 7050267 8169357 9064629 10503459 12780621 14809291 16432227 19040517 19061833 21150801 24508071 31510377 38341863 44427873 49296681 57121551 57185499 63452403 73524213 94531131 103665037 115025589 133283619 154439749 171364653 171556497 220572639 310995111 345076767 399850857 463319247 514093959 514669491 661717917 932985333 1081078243 1199552571 1389957741 1544008473 2798955999 3243234729 3598657713 4169873223 4632025419 7567547701 8396867997 9729704187 12509619669 22702643103 25190603991 29189112561 37528859007 68107929309 87567337683 204323787927 262702013049 612971363781 1838914091343
• Sum of all divisors σ(n): 3257003611680
• Sum of proper divisors (its aliquot sum) s(n): 1418089520337
• 1838914091343 is a deficient number, because the sum of its proper divisors (1418089520337) is less than itself. Its deficiency is 420824571006

Bases of 1838914091343

• Binary: 11010110000100111110100100011100101001111₂
• Hexadecimal: 0x1AC27D2394F
• Base-36: NGS9YXXR

Squares and roots of 1838914091343

• 1838914091343 squared (1838914091343²) is 3381605035339851347543649
• 1838914091343 cubed (1838914091343³) is 6218481150842896143964923395865530607
• The square root of 1838914091343 is 1356065.6663093421
• The cube root of 1838914091343 is 12251.4402667933

Scales and comparisons

• 1,838,914,091,343 seconds is equal to 58,471 years, 40 weeks, 3 days, 21 hours, 49 minutes, 3 seconds.
• To count from 1 to 1,838,914,091,343 would take you about one hundred forty-six thousand, one hundred seventy-nine 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 1838914091343 cubic inches would be around 1021 feet tall.

Recreational maths with 1838914091343

• 1838914091343 backwards is 3431904198381
• The number of decimal digits it has is: 13
• The sum of 1838914091343's digits is 54
• More coming soon!