1840396012749

Names of 1840396012749

• Cardinal: 1840396012749 can be written as One trillion, eight hundred forty billion, three hundred ninety-six million, twelve thousand, seven hundred forty-nine.

Scientific notation

• Scientific notation: 1.840396012749 × 10¹²

Factors of 1840396012749

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 174

Divisors of 1840396012749

• Number of divisors d(n): 216
• Complete list of divisors:
  1 3 7 9 21 27 37 49 63 81 111 127 147 189 243 259 333 343 381 441 567 777 889 999 1029 1143 1323 1369 1701 1813 2331 2667 2997 3087 3429 3969 4107 4699 5439 6223 6993 8001 8991 9261 9583 10287 11907 12321 12691 14097 16129 16317 18669 20979 24003 27783 28749 30861 32893 36963 38073 42291 43561 48387 48951 56007 62937 67081 72009 83349 86247 98679 110889 112903 114219 126873 130683 145161 146853 168021 173863 201243 216027 230251 258741 296037 332667 338709 342657 380619 392049 435483 440559 469567 504063 521589 596773 603729 690753 776223 790321 888111 1016127 1027971 1141857 1176147 1217041 1306449 1408701 1512189 1564767 1611757 1790319 1811187 2072259 2328669 2370963 2664333 3048381 3083913 3528441 3651123 3919347 4177411 4226103 4694301 4835271 5370957 5433561 5532247 6216777 7112889 7992999 8519287 9145143 10585323 10953369 12532233 12678309 14082903 14505813 16112871 16300683 16596741 18650331 21338667 22080601 25557861 27435429 29241877 32860107 37596699 38034927 42248709 43517439 48338613 49790223 55950993 59635009 64016001 66241803 76673583 87725631 98580321 112790097 114104781 130552317 145015839 149370669 154564207 178905027 192048003 198725409 204693139 230020749 263176893 295740963 338370291 391656951 448112007 463692621 536715081 596176227 614079417 690062247 789530679 1015110873 1081949449 1344336021 1391077863 1610145243 1788528681 1842238251 2070186741 2368592037 3245848347 4173233589 4830435729 5365586043 5526714753 7105776111 7573646143 9737545041 12519700767 14491307187 16580144259 22720938429 29212635123 37559102301 49740432777 68162815287 87637905369 204488445861 262913716107 613465337583 1840396012749
• Sum of all divisors σ(n): 3330396014400
• Sum of proper divisors (its aliquot sum) s(n): 1490000001651
• 1840396012749 is a deficient number, because the sum of its proper divisors (1490000001651) is less than itself. Its deficiency is 350396011098

Bases of 1840396012749

• Binary: 11010110010000000001001101000110011001101₂
• Hexadecimal: 0x1AC80268CCD
• Base-36: NHGS9NT9

Squares and roots of 1840396012749

• 1840396012749 squared (1840396012749²) is 3387057483742417370537001
• 1840396012749 cubed (1840396012749³) is 6233527088031205819298893549372225749
• The square root of 1840396012749 is 1356611.9610076421
• The cube root of 1840396012749 is 12254.7303963375

Scales and comparisons

• 1,840,396,012,749 seconds is equal to 58,518 years, 46 weeks, 5 days, 18 hours, 39 minutes, 9 seconds.
• To count from 1 to 1,840,396,012,749 would take you about one hundred forty-six thousand, two 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 1840396012749 cubic inches would be around 1021.2 feet tall.

Recreational maths with 1840396012749

• 1840396012749 backwards is 9472106930481
• The number of decimal digits it has is: 13
• The sum of 1840396012749's digits is 54
• More coming soon!