1493338378604544

Names of 1493338378604544

• Cardinal: 1493338378604544 can be written as One quadrillion, four hundred ninety-three trillion, three hundred thirty-eight billion, three hundred seventy-eight million, six hundred four thousand, five hundred forty-four.

Scientific notation

• Scientific notation: 1.493338378604544 × 10¹⁵

Factors of 1493338378604544

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 5229236

Divisors of 1493338378604544

• Number of divisors d(n): 312
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 61 64 72 96 122 127 128 144 183 192 244 254 256 288 366 381 384 488 508 512 549 576 732 762 768 976 1016 1024 1098 1143 1152 1464 1524 1536 1952 2032 2048 2196 2286 2304 2928 3048 3072 3904 4064 4096 4392 4572 4608 5856 6096 6144 7747 7808 8128 8784 9144 9216 11712 12192 12288 15494 15616 16256 17568 18288 18432 23241 23424 24384 30988 31232 32512 35136 36576 36864 46482 46848 48768 61976 62464 65024 69723 70272 73152 92964 93696 97536 123952 124928 130048 139446 140544 146304 185928 187392 195072 247904 249856 260096 278892 281088 292608 371856 374784 390144 495808 520192 557784 562176 585216 743712 749568 780288 991616 1115568 1124352 1170432 1487424 1560576 1983232 2231136 2248704 2340864 2974848 3966464 4462272 4681728 5229043 5949696 7932928 8924544 10458086 11899392 15687129 15865856 17849088 20916172 23798784 31374258 31731712 35698176 41832344 47061387 47597568 62748516 71396352 83664688 94122774 95195136 125497032 142792704 167329376 188245548 250994064 285585408 318971623 334658752 376491096 501988128 637943246 664088461 669317504 752982192 956914869 1003976256 1275886492 1328176922 1338635008 1505964384 1913829738 1992265383 2007952512 2551772984 2656353844 2677270016 2870744607 3011928768 3827659476 3984530766 4015905024 5103545968 5312707688 5354540032 5741489214 5976796149 6023857536 7655318952 7969061532 8031810048 10207091936 10625415376 10709080064 11482978428 11953592298 12047715072 15310637904 15938123064 16063620096 20414183872 21250830752 21418160128 22965956856 23907184596 24095430144 30621275808 31876246128 32127240192 40509396121 40828367744 42501661504 45931913712 47814369192 48190860288 61242551616 63752492256 64254480384 81018792242 81656735488 85003323008 91863827424 95628738384 96381720576 121528188363 122485103232 127504984512 162037584484 163313470976 170006646016 183727654848 191257476768 192763441152 243056376726 244970206464 255009969024 324075168968 326626941952 340013292032 364584565089 367455309696 382514953536 486112753452 489940412928 510019938048 648150337936 653253883904 680026584064 729169130178 734910619392 765029907072 972225506904 979880825856 1020039876096 1296300675872 1306507767808 1360053168128 1458338260356 1469821238784 1530059814144 1944451013808 1959761651712 2040079752192 2592601351744 2720106336256 2916676520712 2939642477568 3060119628288 3888902027616 3919523303424 4080159504384 5185202703488 5833353041424 5879284955136 6120239256576 7777804055232 8160319008768 10370405406976 11666706082848 11758569910272 12240478513152 15555608110464 20740810813952 23333412165696 24480957026304 31111216220928 41481621627904 46666824331392 62222432441856 82963243255808 93333648662784 124444864883712 165926486511616 186667297325568 248889729767424 373334594651136 497779459534848 746669189302272 1493338378604544
• Sum of all divisors σ(n): 4418798863311872
• Sum of proper divisors (its aliquot sum) s(n): 2925460484707328
• 1493338378604544 is an abundant number, because the sum of its proper divisors (2925460484707328) is greater than itself. Its abundance is 1432122106102784

Bases of 1493338378604544

• Binary: 101010011100010111011101111100101100001000000000000₂
• Hexadecimal: 0x54E2EEF961000
• Base-36: EPCE6HRLS0

Squares and roots of 1493338378604544

• 1493338378604544 squared (1493338378604544²) is 2230059513013248397144737447936
• 1493338378604544 cubed (1493338378604544³) is 3330233457354843352138303290740073843533021184
• The square root of 1493338378604544 is 38643736.6025148247
• The cube root of 1493338378604544 is 114301.7138211385

Scales and comparisons

• 1,493,338,378,604,544 seconds is equal to 47,483,541 years, 12 weeks, 3 days, 15 hours, 2 minutes, 24 seconds.
• To count from 1 to 1,493,338,378,604,544 would take you about one hundred forty-two million, four hundred fifty thousand, six hundred twenty-three 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 1493338378604544 cubic inches would be around 9525.1 feet tall.

Recreational maths with 1493338378604544

• 1493338378604544 backwards is 4454068738333941
• 1493338378604544 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1493338378604544's digits is 72
• More coming soon!